I play guitar and drums too, although I am getting rid of my drum stuff, I did have a mapex m birch kit and a bunch of other stuff, I still have my mapex babylonian black panther snare.
As for guitar, I have a Peavey 6505, Marshall 1960B, PRS 20th Anniversary Custom 24 10 top birds in flight as my main guitar, then a bunch of others including Tokai USG100, Jackson DK2M, Ibanez SZ320, JR LP with EMG 81/85, errr a Washburn acoustic, and some other electrics I cannot remember at the moment, I've cut my stuff back a lot recently though.
I have a big keyboard too, but I am rubbish on it, I'd give up all the others though to be good on Piano.