I'm considering the m2s to use with my PC. What should I use to drive these things? Is there some sort of small amp you guys can recomment? Also should I get an external sound card?

Would I be better off just using the audiobytes? Can anyone who has heard both tell me what differences I should expect from them?

PeachTree 65se, PeachTree D5 and SVS SB1000 - Stereo
M80s, M22s, SVS PB3000