The Energon Pub

I've been toying (pun) with the idea of repainting / bashing some of the Classics figures into a Stunticon upgrade, but I can't seem to figure out who would go good with the characters...

Motormaster - Cl Op. Prime
Drag Strip - Cl Mirage
Breakdown - Cl Rodimus

Now as for Dead End and Wildrider, the only character I can think of using to build those two would be again Cl Rodimus. I'm looking to avoid using Rodimus that many times just to keep some level of originality, but I can't think of anyone. Maybe a mold in Energon or Cybertron would work just as well?

Any suggestions?