Well, I think this is about it. LMcLean, I did take some of your advice...I got rid of the shadows on the floor, but IMO the image needs the blue in the back. I've a couple minor tweaks and then will render a big one. I created a pretty neat chain link texture, which I'll have to share. Vue Tools on the fencing. Thanks to Wabe for the GERMAN text which you can't read, but will be able to in the final. It needs better anti-aliasing as well.

Only a little touch up. Adjusted levels, removed a small amount of noise with NeatImage plugin, and that's about it.