diff --git a/examples/src/OpenDis7Examples/ExampleSimulationProgram.java b/examples/src/OpenDis7Examples/ExampleSimulationProgram.java
index 7adeb1c9b22d2f87f26f72931bb52dd574294619..17882001857510c75a4fcf097359639ee350ef62 100644
--- a/examples/src/OpenDis7Examples/ExampleSimulationProgram.java
+++ b/examples/src/OpenDis7Examples/ExampleSimulationProgram.java
@@ -7,6 +7,7 @@ package OpenDis7Examples;
 
 import edu.nps.moves.dis7.entities.swe.platform.surface._001Poseidon;
 import edu.nps.moves.dis7.entities.swe.platform.surface._002Triton;
+import edu.nps.moves.dis7.entities.usa.platform.air.CH53ESuperStallion;
 import edu.nps.moves.dis7.enumerations.*;
 import edu.nps.moves.dis7.pdus.*;
 import edu.nps.moves.dis7.utilities.DisChannel;
@@ -125,7 +126,8 @@ public class ExampleSimulationProgram
         // Your model setup: define participants.  who's who in this zoo?
         // Assuming you keep track of entity objects...  here is some support for for Entity 1.
         
-        // PDU objects are already created, now set their values.
+        // PDU objects are already declared and instances created, so now set their values.
+        // TODO better javadoc needed for site, application, entity determining the identity triplet
         entityID_1.setSiteID(1).setApplicationID(2).setEntityID(3); // made-up example ID;
         disChannel.addEntity(entityID_1);
         
@@ -135,16 +137,18 @@ public class ExampleSimulationProgram
 
         entityStatePdu_1.setEntityID(entityID_1);
         entityStatePdu_1.setForceId(ForceID.FRIENDLY);
-        entityStatePdu_1.setEntityType(new _001Poseidon()); // note import statement above
-        entityStatePdu_1.setMarking("Entity #1");
-        entityStatePdu_1.getMarkingString(); // check left justified...
+//      entityStatePdu_1.setEntityType(new _001Poseidon());       // note import statement above
+//      entityStatePdu_1.setMarking("Entity #1");
+        entityStatePdu_1.setEntityType(new CH53ESuperStallion()); // note import statement at top
+        entityStatePdu_1.setMarking("Entity #53");
+        entityStatePdu_1.getMarkingString(); // use Netbeans Debug breakpoint here to check left justified...
 
         entityStatePdu_2.setEntityID(entityID_2);
         entityStatePdu_2.setForceId(ForceID.OPPOSING);
         entityStatePdu_2.setEntityType(new _002Triton()); // note import statement above
         entityStatePdu_2.setMarking("Entity #2");
 
-        // TODO how should we customize this munition?  what is it for your simulation?
+        // TODO how should we customize this munition?  what is it for your simulation? more is needed here...
         munitionDescriptor1.setQuantity(1);
         firePdu_1a.setDescriptor(munitionDescriptor1).setRange(1000.0f);
     }
@@ -243,11 +247,12 @@ public class ExampleSimulationProgram
         }   // end of simulation loop
         // ===================================================================================================// ===================================================================================================
 
-        narrativeMessage2 = "runSimulation() completed successfully"; // all done
+        narrativeMessage2 = "runSimulation() completed successfully"; // all done, so tell everyone else on the channel
+        // TODO better javadoc needs to be autogenerated for VariableRecordType enumerations
         disChannel.sendCommentPdu(disChannel.narrativeCommentType, narrativeMessage1, narrativeMessage2, narrativeMessage3);
         System.out.println ("... [final=completion CommentPdu successfully sent for simulation]");
         
-        disChannel.leave();
+        disChannel.leave(); // embedded SimulationManager is expected to send appropriate PDUs for entity, application shutdown
       } 
       catch (InterruptedException iex) // handle any exception that your code might choose to provoke!
       {