This is a nice creation Roger.
I like the way you added the legs. In full front, it reminds of a spider at first sight.
All the detailing work with antennas and bars and stuff make it look really evil.
Nice job! This definitely joins the ranks of the better ones released so far! I'll be posting my entry fairly soon. Funny thing, I was gonna use those helmets on mine but it didn't look right: looks great where you have them though!