Well, i had never heard of this game until i came across it in a second hand store like a week ago. Looked pretty good, and cheap. Now i cant put it down. It is a great game.
So, i would the units made for Gmod. It couldnt be that difficult, seeing as many of the units are comprised of simple shapes, like cylinders and such.
Even if only the Orange Army was made, i would be extremely happy.
Lined for size: