First off, Thank you MitchSantona for reviewing these guys and giving me the ideas. While Bonecrusher (I'm not calling him Scavenger) would be unchanged, here are my ideas for the other three: Scrapper: Merge with L's Front-End Loader form '08, and a few parts from the big M's first set. Change into a full front-end loader Drill Bit: Total rebuild. Merge with Kre-O Megatron from last year to make a Wheeled Crane with a claw attachment. Rename: Scavenger Hightower: Nothing special, just add a roof I don't have Devastator (yet; I'm planning on going to a TRU and getting him, Street Showdown, Rotor Rage and Prowl), but these seem easy enough to do.