My favorite Sci-Fi stories are ones about inter-dimensional travel and so some of my favorite transformers characters are ones who have traversed the barrier between space and time. And in the vast Transformers fiction there are still many characters spread out somewhere in the multiverse whether looking desperately to find there way back home or just finding a new place to cause havoc. So my question is, whether it be in Prime, the IDW comics or whatever, what dimension hopper would you like to see make another appearance. Personally i'd like to see a return of everybody's favorite twin-headed chaos-spreading motorcyle, Sideways. Or maybe RiD Prime and Magnus, i hear they're still hanging around the Cybertron universe somewhere.