After seeing that somebody on here has a home theater with 4 of these speakers in a room that is about the same size or perhaps a tad smaller than mine, I was wondering if an upgrade would be beneficial. Originally I thought about getting the M80's at the time of purchase, but i went the M60'S instead. Would these be overkill and I should I just stick with the M60'S? Also, does Axiom allow you upgrade within a year of purchase?

Any information would be great!

Thanks
Coach

Opt. H31 Denon AVR3803 Denon 2900 Axiom M60'S Axiom VP150 Axiom QS8's x 4 HSU VTF-2