Rob,
Just because the camera sucks doesn't mean you have to stop posting. I've got a 4 Mega Pix's cam, look at my shots.
Try different settings. Go from "Auto" to close-up, Outdoor to Indoor. Down load them into your computer and adjust acorrdingly before posting. You probably already do that.
The works fine, it just the camera sometimes show us things we miss or don't want to see in the builds. I use it as a tool to better the builds. Glue seams are caught the most with the camera, which I don't see any on your build.
The figure, the left leg needs to be more straighten in my looking at it. I to have jumped a wall or three in my time doing construction.
Here's something I read about when posing figures that may help, and you may have read it also.
Have a freind take some photo's of you scaling a wall, jumping off a wall like the figure on the Panther, study them close, and try to copy it in the figure. Action shots are difficult to copy, and your on the right track.
Don't give up the ghost.