Good idea. Not sure about the head though. might be better to snag the head off a energon downshift and pop it on there
great originality here. Altogether this looks amazing love the head adds to the originality (personal opinion wheel jack needs weapons lots and lots of experimental weapons
I have to say its cool. But my gripe is the head, I agree the maybe Armada or Energon Downswift would work best for this custom. Still its your custom and you do whats best.
I think the head is the best part (love the rest though) I always liked G1 figures head more than the toon. Kinda got a snake eyes look to him.