TFA Roadbuster head sketches

a pair of heads I designed for TFA Roadbuster, to be used on the TFA Roadbuster Ultra Magnus toy. The one on the LEFT is my preferred version, being a mixture of both G1 RB (in 90% of the design) and DotM RB (in the hat/visor). Looking for a 3D Shapeways artist to turn this into a physical reality!