This is gonna be GREAT! Boulder - Slag Heatwave - Sludge Chase - Snarl Grimlock as Optimus? or are you thinking of another core? You could probably also choose a more radical mod and make High Tide the torso.
Damn it, I thought I was gonna be original for once! Still, no mass retail version means I can still have something almost unique!
Hey, if you’re still planning to use CW bodies I planned and drew one myself using these molds: Heatwave-Optimus Prime Chase-Streetwise Blades-Alpha Bravo/Protectobot Blades Boulder-Hound Blurr-Mirage