diff --git a/sleepyhead/Graphs/gSessionTimesChart.h b/sleepyhead/Graphs/gSessionTimesChart.h
index 5a3142cd..5fd30e9b 100644
--- a/sleepyhead/Graphs/gSessionTimesChart.h
+++ b/sleepyhead/Graphs/gSessionTimesChart.h
@@ -185,6 +185,10 @@ public:
         gSummaryChart * sc = new gSummaryChart(m_label, m_machtype);
         Layer::CloneInto(sc);
         CloneInto(sc);
+
+        // copy this here, because only base summary charts need it
+        sc->calcitems = calcitems;
+
         return sc;
     }
 
@@ -192,7 +196,6 @@ public:
         layer->m_empty = m_empty;
         layer->firstday = firstday;
         layer->lastday = lastday;
-//        layer->calcitems = calcitems;
         layer->expected_slices = expected_slices;
         layer->nousedays = nousedays;
         layer->totaldays = totaldays;
diff --git a/sleepyhead/Graphs/gXAxis.cpp b/sleepyhead/Graphs/gXAxis.cpp
index a1059c67..bc995ec2 100644
--- a/sleepyhead/Graphs/gXAxis.cpp
+++ b/sleepyhead/Graphs/gXAxis.cpp
@@ -151,7 +151,7 @@ void gXAxis::paint(QPainter &painter, gGraph &w, const QRegion &region)
         } else if (xx > 600000) {  // Minutes
             fd = " j0:00";
             dividx = 10;
-            divmax = 27;
+            divmax = 21;
             fitmode = 1;
         } else if (xx > 5000) {    // Seconds
             fd = " j0:00:00";
@@ -286,9 +286,9 @@ void gXAxis::paint(QPainter &painter, gGraph &w, const QRegion &region)
             if (!m_utcfix) { j += tz_offset; }
 
             ms = j % 1000;
+            s = (j / 1000L) % 60L;
             m = (j / 60000L) % 60L;
             h = (j / 3600000L) % 24L;
-            s = (j / 1000L) % 60L;
             //int d=(j/86400000) % 7;
 
             if (fitmode == 0) {
@@ -305,11 +305,9 @@ void gXAxis::paint(QPainter &painter, gGraph &w, const QRegion &region)
             } else if (fitmode == 1) { // minute
                 tmpstr = QString("%1:%2").arg(h, 2, 10, QChar('0')).arg(m, 2, 10, QChar('0'));
             } else if (fitmode == 2) { // second
-                tmpstr = QString("%1:%2:%3").arg(h, 2, 10, QChar('0')).arg(m, 2, 10, QChar('0')).arg(s, 2, 10,
-                         QChar('0'));
+                tmpstr = QString("%1:%2:%3").arg(h, 2, 10, QChar('0')).arg(m, 2, 10, QChar('0')).arg(s, 2, 10, QChar('0'));
             } else if (fitmode == 3) { // milli
-                tmpstr = QString("%1:%2:%3:%4").arg(h, 2, 10, QChar('0')).arg(m, 2, 10, QChar('0')).arg(s, 2, 10,
-                         QChar('0')).arg(ms, 3, 10, QChar('0'));
+                tmpstr = QString("%1:%2:%3:%4").arg(h, 2, 10, QChar('0')).arg(m, 2, 10, QChar('0')).arg(s, 2, 10, QChar('0')).arg(ms, 3, 10, QChar('0'));
             }
 
             int tx = px - x / 2.0;
diff --git a/sleepyhead/SleepLib/loader_plugins/intellipap_loader.cpp b/sleepyhead/SleepLib/loader_plugins/intellipap_loader.cpp
index ca3da23b..070d501f 100644
--- a/sleepyhead/SleepLib/loader_plugins/intellipap_loader.cpp
+++ b/sleepyhead/SleepLib/loader_plugins/intellipap_loader.cpp
@@ -28,6 +28,11 @@ Intellipap::~Intellipap()
 
 IntellipapLoader::IntellipapLoader()
 {
+    const QString INTELLIPAP_ICON = ":/icons/intellipap.png";
+    QString s = newInfo().series;
+    m_pixmap_paths[s] = INTELLIPAP_ICON;
+    m_pixmaps[s] = QPixmap(INTELLIPAP_ICON);
+
     m_buffer = nullptr;
     m_type = MT_CPAP;
 }
diff --git a/sleepyhead/SleepLib/loader_plugins/prs1_loader.cpp b/sleepyhead/SleepLib/loader_plugins/prs1_loader.cpp
index b4640f03..c27c0de9 100644
--- a/sleepyhead/SleepLib/loader_plugins/prs1_loader.cpp
+++ b/sleepyhead/SleepLib/loader_plugins/prs1_loader.cpp
@@ -120,9 +120,13 @@ struct WaveHeaderList {
 
 PRS1Loader::PRS1Loader()
 {
-    // Todo: Register PRS1 custom channels
+    const QString PRS1_ICON = ":/icons/prs1.png";
 
-    //genCRCTable();
+    QString s = newInfo().series;
+    m_pixmap_paths[s] = PRS1_ICON;
+    m_pixmaps[s] = QPixmap(PRS1_ICON);
+
+    //genCRCTable();  // find what I did with this..
     m_buffer = nullptr;
     m_type = MT_CPAP;
 }
diff --git a/sleepyhead/SleepLib/loader_plugins/resmed_loader.cpp b/sleepyhead/SleepLib/loader_plugins/resmed_loader.cpp
index 4f6ef980..723025e4 100644
--- a/sleepyhead/SleepLib/loader_plugins/resmed_loader.cpp
+++ b/sleepyhead/SleepLib/loader_plugins/resmed_loader.cpp
@@ -33,6 +33,10 @@ const QString STR_UnknownModel = "Resmed S9 ???";
 
 ChannelID RMS9_EPR, RMS9_EPRLevel, RMS9_Mode;
 
+const QString STR_ResMed_AirSense10 = "AirSense 10";
+const QString STR_ResMed_S9 = "S9";
+
+
 
 // Return the model name matching the supplied model number.
 const QString & lookupModel(quint16 model)
@@ -345,6 +349,13 @@ void ResmedLoader::ParseSTR(Machine *mach, QStringList strfiles)
                     epr_level= EventDataType(sig->data[rec]) * sig->gain + sig->offset;
                 }
 
+                if ((sig = str.lookupLabel("S.EPR.EPRType"))) {
+                    epr = EventDataType(sig->data[rec]) * sig->gain + sig->offset;
+                    epr += 1;
+                }
+
+
+
                 if ((epr >= 0) && (epr_level >= 0)) {
                     R.epr_level = epr_level;
                     R.epr = epr;
@@ -916,6 +927,14 @@ void ResmedImport::run()
 
 ResmedLoader::ResmedLoader()
 {
+    const QString RMS9_ICON = ":/icons/rms9.png";
+    const QString RM10_ICON = ":/icons/sheep.png";
+
+    m_pixmaps[STR_ResMed_S9] = QPixmap(RMS9_ICON);
+    m_pixmaps[STR_ResMed_AirSense10] = QPixmap(RM10_ICON);
+    m_pixmap_paths[STR_ResMed_S9] = RMS9_ICON;
+    m_pixmap_paths[STR_ResMed_AirSense10] = RM10_ICON;
+
     m_type = MT_CPAP;
 }
 ResmedLoader::~ResmedLoader()
@@ -1119,12 +1138,12 @@ MachineInfo ResmedLoader::PeekInfo(const QString & path)
             } else if (key == "PNA") {  // Product Name
                 value.replace("_"," ");
 
-                if (value.contains("S9")) {
-                    value.replace("S9", "");
-                    info.series = value;
-                } else if (value.contains("AirSense 10")) {
-                    value.replace("AirSense 10", "");
-                    info.series = "AirSense 10";
+                if (value.contains(STR_ResMed_S9)) {
+                    value.replace(STR_ResMed_S9, "");
+                    info.series = STR_ResMed_S9;
+                } else if (value.contains(STR_ResMed_AirSense10)) {
+                    value.replace(STR_ResMed_AirSense10, "");
+                    info.series = STR_ResMed_AirSense10;
                 }
                 value.replace("(","");
                 value.replace(")","");
@@ -2259,7 +2278,7 @@ bool ResmedLoader::LoadEVE(Session *sess, const QString & path)
     // Notes: Event records have useless duration record.
    // sess->updateFirst(edf.startdate);
 
-    EventList *OA = nullptr, *HY = nullptr, *CA = nullptr, *UA = nullptr;
+    EventList *OA = nullptr, *HY = nullptr, *CA = nullptr, *UA = nullptr, *RE = nullptr;
 
     // Allow for empty sessions..
 
@@ -2353,6 +2372,12 @@ bool ResmedLoader::LoadEVE(Session *sess, const QString & path)
                         if (sess->checkInside(tt)) HY->AddEvent(tt, duration + 10); // Only Hyponea's Need the extra duration???
                     } else if (matchSignal(CPAP_Apnea, t)) {
                         if (sess->checkInside(tt)) UA->AddEvent(tt, duration);
+                    } else if (matchSignal(CPAP_RERA, t)) {
+                        // Not all machines have it, so only create it when necessary..
+                        if (!RE) {
+                            if (!(RE = sess->AddEventList(CPAP_RERA, EVL_Event))) { return false; }
+                        }
+                        if (sess->checkInside(tt)) RE->AddEvent(tt, duration);
                     } else if (matchSignal(CPAP_ClearAirway, t)) {
                         // Not all machines have it, so only create it when necessary..
                         if (!CA) {
@@ -2867,6 +2892,7 @@ void ResInitModelMap()
     resmed_codes[CPAP_Obstructive].push_back("Obstructive apnea");
     resmed_codes[CPAP_Hypopnea].push_back("Hypopnea");
     resmed_codes[CPAP_Apnea].push_back("Apnea");
+    resmed_codes[CPAP_RERA].push_back("Arousal");
     resmed_codes[CPAP_ClearAirway].push_back("Central apnea");
     resmed_codes[CPAP_Mode].push_back("Mode");
     resmed_codes[CPAP_Mode].push_back("Modus");
@@ -2882,7 +2908,7 @@ void ResInitModelMap()
     resmed_codes[RMS9_SetPressure].push_back("Inställt tryck");
 
     resmed_codes[RMS9_EPR].push_back("EPR");
-    resmed_codes[RMS9_EPR].push_back("S.EPR.EPRType");
+    //resmed_codes[RMS9_EPR].push_back("S.EPR.EPRType");
 
     resmed_codes[RMS9_EPR].push_back("\xE5\x91\xBC\xE6\xB0\x94\xE9\x87\x8A\xE5\x8E\x8B\x28\x45\x50"); // Chinese
     resmed_codes[RMS9_EPRLevel].push_back("EPR Level");
diff --git a/sleepyhead/SleepLib/machine.cpp b/sleepyhead/SleepLib/machine.cpp
index e164d07c..687777af 100644
--- a/sleepyhead/SleepLib/machine.cpp
+++ b/sleepyhead/SleepLib/machine.cpp
@@ -333,6 +333,19 @@ bool Machine::unlinkDay(Day * d)
     return day.remove(day.key(d)) > 0;
 }
 
+QString Machine::getPixmapPath()
+{
+    if (!loader()) return "";
+    return loader()->getPixmapPath(info.series);
+}
+
+QPixmap & Machine::getPixmap()
+{
+    static QPixmap pm;
+    if (!loader()) return pm;
+    return loader()->getPixmap(info.series);
+}
+
 bool Machine::unlinkSession(Session * sess)
 {
     MachineType mt = sess->type();
@@ -514,11 +527,9 @@ bool Machine::Load()
     }
 
     ProgressDialog * popup = new ProgressDialog(nullptr);
-    QPixmap image(getCPAPPixmap(info.loadername));
-    if (!image.isNull()) {
-        image = image.scaled(64,64);
-        popup->setPixmap(image);
-    }
+
+    QPixmap image = getPixmap().scaled(64,64);
+    popup->setPixmap(image);
     popup->setMessage(QObject::tr("Loading %1 data...").arg(info.brand));
     popup->show();
 
diff --git a/sleepyhead/SleepLib/machine.h b/sleepyhead/SleepLib/machine.h
index 77e6fd50..dae02682 100644
--- a/sleepyhead/SleepLib/machine.h
+++ b/sleepyhead/SleepLib/machine.h
@@ -13,6 +13,7 @@
 #include <QString>
 #include <QVariant>
 #include <QDateTime>
+#include <QPixmap>
 #include <QRunnable>
 #include <QThread>
 #include <QMutex>
@@ -220,6 +221,10 @@ class Machine
 
     void updateChannels(Session * sess);
 
+
+    QString getPixmapPath();
+    QPixmap & getPixmap();
+
   protected:
     MachineInfo info;
     QDate firstday, lastday;
diff --git a/sleepyhead/SleepLib/machine_loader.cpp b/sleepyhead/SleepLib/machine_loader.cpp
index df80de8a..c6839f36 100644
--- a/sleepyhead/SleepLib/machine_loader.cpp
+++ b/sleepyhead/SleepLib/machine_loader.cpp
@@ -16,6 +16,9 @@ extern QProgressBar *qprogress;
 
 #include "machine_loader.h"
 
+bool genpixmapinit = false;
+QPixmap * MachineLoader::genericCPAPPixmap;
+
 // This crap moves to Profile
 QList<MachineLoader *> m_loaders;
 
@@ -150,6 +153,10 @@ void DestroyLoaders()
 
 MachineLoader::MachineLoader() :QObject(nullptr)
 {
+    if (!genpixmapinit) {
+        genericCPAPPixmap = new QPixmap(genericPixmapPath);
+        genpixmapinit = true;
+    }
     m_abort = false;
     m_type = MT_UNKNOWN;
     m_status = NEUTRAL;
diff --git a/sleepyhead/SleepLib/machine_loader.h b/sleepyhead/SleepLib/machine_loader.h
index 29762a35..7d5199d2 100644
--- a/sleepyhead/SleepLib/machine_loader.h
+++ b/sleepyhead/SleepLib/machine_loader.h
@@ -11,6 +11,8 @@
 
 #include <QMutex>
 #include <QRunnable>
+#include <QPixmap>
+
 
 #include "profiles.h"
 #include "machine.h"
@@ -20,6 +22,7 @@
 class MachineLoader;
 enum DeviceStatus { NEUTRAL, IMPORTING, LIVE, DETECTING };
 
+const QString genericPixmapPath = ":/icons/mask.png";
 
 
 /*! \class MachineLoader
@@ -84,6 +87,20 @@ class MachineLoader: public QObject
     void removeMachine(Machine * m);
 
     virtual void initChannels() {}
+    QPixmap & getPixmap(QString series) {
+        QHash<QString, QPixmap>::iterator it = m_pixmaps.find(series);
+        if (it != m_pixmaps.end()) {
+            return it.value();
+        }
+        return *genericCPAPPixmap;
+    }
+    QString getPixmapPath(QString series) {
+        QHash<QString, QString>::iterator it = m_pixmap_paths.find(series);
+        if (it != m_pixmap_paths.end()) {
+            return it.value();
+        }
+        return genericPixmapPath;
+    }
 
 signals:
     void updateProgress(int cnt, int total);
@@ -92,6 +109,8 @@ signals:
     //! \brief Contains a list of Machine records known by this loader
     QList<Machine *> m_machlist;
 
+    static QPixmap * genericCPAPPixmap;
+
     MachineType m_type;
     QString m_class;
     Profile *m_profile;
@@ -106,9 +125,11 @@ signals:
     void finishAddingSessions();
     QMap<SessionID, Session *> new_sessions;
 
+    QHash<QString, QPixmap> m_pixmaps;
+    QHash<QString, QString> m_pixmap_paths;
+
   private:
     QList<ImportTask *> m_tasklist;
-
 };
 
 class CPAPLoader:public MachineLoader
diff --git a/sleepyhead/mainwindow.cpp b/sleepyhead/mainwindow.cpp
index 1d581f8e..204585b7 100644
--- a/sleepyhead/mainwindow.cpp
+++ b/sleepyhead/mainwindow.cpp
@@ -573,12 +573,12 @@ QString getCPAPPixmap(QString mach_class)
     return cpapimage;
 }
 
-QIcon getCPAPIcon(QString mach_class)
-{
-    QString cpapimage = getCPAPPixmap(mach_class);
+//QIcon getCPAPIcon(QString mach_class)
+//{
+//    QString cpapimage = getCPAPPixmap(mach_class);
 
-    return QIcon(cpapimage);
-}
+//    return QIcon(cpapimage);
+//}
 
 void MainWindow::PopulatePurgeMenu()
 {
@@ -597,13 +597,13 @@ void MainWindow::PopulatePurgeMenu()
 
         QAction * action = new QAction(name.replace("&","&&"), ui->menu_Rebuild_CPAP_Data);
         action->setIconVisibleInMenu(true);
-        action->setIcon(getCPAPIcon(mach->loaderName()));
+        action->setIcon(mach->getPixmap());
         action->setData(mach->loaderName()+":"+mach->serial());
         ui->menu_Rebuild_CPAP_Data->addAction(action);
 
         action = new QAction(name.replace("&","&&"), ui->menuPurge_CPAP_Data);
         action->setIconVisibleInMenu(true);
-        action->setIcon(getCPAPIcon(mach->loaderName()));
+        action->setIcon(mach->getPixmap()); //getCPAPIcon(mach->loaderName()));
         action->setData(mach->loaderName()+":"+mach->serial());
 
         ui->menuPurge_CPAP_Data->addAction(action);
@@ -672,7 +672,9 @@ int MainWindow::importCPAP(ImportPath import, const QString &message)
     QHBoxLayout *hlayout = new QHBoxLayout;
 
     QLabel * imglabel = new QLabel(popup);
-    QPixmap image(getCPAPPixmap(import.loader->loaderName()));
+
+    QPixmap image = import.loader->getPixmap(import.loader->PeekInfo(import.path).series);
+//    QPixmap image(getCPAPPixmap(import.loader->loaderName()));
     image = image.scaled(64,64);
     imglabel->setPixmap(image);
 
@@ -914,7 +916,9 @@ void MainWindow::on_action_Import_Data_triggered()
             mbox.setDefaultButton(QMessageBox::Yes);
             mbox.setButtonText(QMessageBox::No, tr("Specify"));
 
-            QPixmap pixmap = QPixmap(getCPAPPixmap(datacards[0].loader->loaderName())).scaled(64,64);
+            QPixmap pixmap = datacards[0].loader->getPixmap(datacards[0].loader->PeekInfo(datacards[0].path).series);
+
+            //QPixmap pixmap = QPixmap(getCPAPPixmap(datacards[0].loader->loaderName())).scaled(64,64);
             mbox.setIconPixmap(pixmap);
             int res = mbox.exec();
 
diff --git a/sleepyhead/mainwindow.h b/sleepyhead/mainwindow.h
index 942cfecc..cfc9ffe2 100644
--- a/sleepyhead/mainwindow.h
+++ b/sleepyhead/mainwindow.h
@@ -59,7 +59,7 @@ class MainWindow;
 
 extern QStatusBar *qstatusbar;
 
-QString getCPAPPixmap(QString mach_class);
+//QString getCPAPPixmap(QString mach_class);
 
 
 class Daily;
diff --git a/sleepyhead/welcome.cpp b/sleepyhead/welcome.cpp
index e96101ce..20676991 100644
--- a/sleepyhead/welcome.cpp
+++ b/sleepyhead/welcome.cpp
@@ -130,9 +130,7 @@ QString GenerateWelcomeHTML()
 
             Machine * cpap = day->machine(MT_CPAP);
             if (cpap) {
-                if (cpap->loaderName() == STR_MACH_ResMed) cpapimage = "qrc:/icons/rms9.png";
-                else if (cpap->loaderName() == STR_MACH_PRS1) cpapimage = "qrc:/icons/prs1.png";
-                else if (cpap->loaderName() == STR_MACH_Intellipap) cpapimage = "qrc:/icons/intellipap.png";
+                cpapimage = "qrc"+cpap->getPixmapPath();
             }
             html += "<table cellpadding=4><tr><td><img src='"+cpapimage+"' width=160px><br/>";