Yeha i'm probably nuts. Right now i have a Yorkville 1x15 that's been good to me, and the 4x10 blew. So i want more smaller speakers obviously, but being a small person carrying a 4x10 around is not good for me...so if i got some smaller cabs, like 1x12's or 2x12's or 2x10's, would i want to get all the same ones, or could i feasibly get a 2x12 by say, ampeg, and a 2x10 by SWR, and still stack it on top of the yorkville? How does using a bunch of cabs (more than two, anyway) work out...if you guys can give me some links even, that would be awesome...thanks