cpa5oh,

The M3's would be a very good choice for that size of room. I think you would be pleasantly surprised on the bass they would put out with running them full range without a sub \:\) . In a small room the M3's are very impressive without a subwoofer and they would deliver that "full" sound that you are looking for.

Good Luck! \:\)

I’m armed and I’m drinking. You don’t want to listen to advice from me, amigo.

-Max Payne