I haven't transported more than an acoustic in a gig bag so far.

I don't see myself getting my 5 piece Export kit in there, although the bass drum is only 20" x 18", so maybe on the passenger seat with a soft case?

I downsized my amps after college from a couple 212 cabs to a Line 6 112 and a 12" Peavey Keyboard amp. It will be easy to fit the V-Drums in there though. They don't take up much space when disassembled.

It'll be interesting to see what people have crammed in there. How is everyone at Tetris