Hello Duke,
I'm subbing for Ian today. Your room isn't that small and should accommodate the Epic 80 system just fine. If you find the bass a bit too much, you can always adjust the level of the subwoofer and experiment with moving the M80Ti's away from the wall a bit. In my experience, it's usually the sub that contributes to any bass heaviness in a small room, not the main speakers.
The M80ti's are quite sensitive so given your room size, a modest amp shouldn't be overstressed driving them. But how small is your current amp?
Regards,
Alan Lofft
Axiom Resident Expert
