Oh, and my list, which I have since tweaked a little, so I'll try to remember.

Wedge with R2D2 and Marksmanship
Han with the Falcon upgrade, engine modification, Luke, Nien Nunb, marksmanship (I think)
Chewie with a gunner, engine modification, veteran instincts.

I'm probably going to drop the engine modifications off the YTs since I think there are more valuable actions for them to take and they're already pretty manueverable.