Glyn - Thanks for the comment - I wanted the army, and thus the models in the army, to look like they were not fresh from the assembly line...i'm glad that it came through.
Spanky - Thanks also for the comment. Also thanks for checking out my website. Glad you like the army. Part of my overall idea was the dozerblade thing. I really can't justify using so many of them in my army any other way than just because they look so dam cool =]