Acid, thanks for your kind remarks. Funny you should mention the wheels!! I have struggled with the material for them since way early in the project. I believe I had post in my work in progress a render of the wheels and it was VERY BAD!! The material on these are better, but really have a problem with making it look right. Maybe I should have followed you direction and made them PURPLE, I am sure that would have been much easier!!! :-)

Thanks once again Acid!!