I've had a few different speaker/sub configurations in a small room. 12X18X8.5

M22's / VP150 / EP600
M80V2 / 2 X M22's as center / EP600
M80V2 / M22's under scren / VP150 over screen / 2 EP 500V3
M60V3 / VP 160 / 2 EP 500V3
M80V4 / VP 160V4 / 2 EP 500V4

I also have QS8's as front heights, SB's, and Sur.

The M80's as mains are by far my favorite. The M22's, just didn't have the punch the M60s did, and definitely not the M80's.

The two sealed EP500's are amazing. Only thing I'd like to change, is to add a second VP160 over the screen. I really prefer the over/under center, over a single center.

I have two, 200wpc five channel amps driving the speakers, and am using a Denon 4311 as a pre-amp.

Overkill? Probably. But not CV overkill....lol