Hey guys,
Thanks for all of the very useful feedback.
Deathrattler, Capnmack - I will add more rubble for the 2nd edition. Hue city was a pretty run down place during the battle. A little litter wound add greatly.
ajlafeche - I love the avatar of your dog by the way. It makes me laugh for some reason. I guess the group behind the tank doesn't portray the evacuation of the wounded Marine like it should. I was going for a feeling of evacuation behind the tank, but it just doesn't work with the angles I used. The M16 rifleman is firing a bit low, I'll figure out a way to correct that. Nobody noticed but he's the only guy without a flak jacket. I knew it was a stretch, but the figure was handy. Maybe I'll replace him altogether. The gun tube issue did occure to me, but I signed it off as "The armor just showed up, and the infantry had already been engaged." A rethink of the dio as a whole will hopefully correct these issues. That is actually celluclay for the groundwork (over Styrofoam). It really is nicely irregular. I think it's the lack of sufficient lighting which lets the groundwork down. Next time, I'll take my photos in daylight.
ww2modeler - I did experiment with some bullet holes in the wall, but It's a railroad foam material which complicated things. The holes I added just weren't very big, and I was reluctant to highlight them with paint. I probably should have taken more time to experiment with damaging down that wall.
Capnmac - The .50 cal gunner is a good idea, but I don't want to have a guy on top of the machine. I was enjoying the idea of hiding the tank crew altogether. The only indication of them being in the tank would be the Marine at the infantry communication box at the back of the tank. "Space" will be dealt with. The next edition will be much smaller. In fact, this Dio started life as 18" by 18" instead of its current 18" by 12."
Anyway, guys, thanks for the input. You've helped me out greatly. I can develop a plan of attack for a 2nd edition of the "The old city walls." I'll use as many of the figures as I can from this Dio, and probably add some new ones. The Mule may stay, or it may go. The base is going to be smaller and not warped. For now this will live on my shelf. It's time that I build an F-4. However, I can make this a much better diorama, especially with help from you guys.
Semper Fi,
Chris