I'm searching for a bi-amp. pair of towers.I live in canada and their is not mutch choice out there for good speakers i the 1500$ price range.I already own a rti10 pair and was wondering if somebody who had polk could explain or give me the plus that i would get by having a m80 pair... I'm not totally happy with the rti10 performance.I'm not shure, but i think i blew the tweeter on the left side.I'm using an avr 525 (hk) for the top part of the speaker, and an avr8000 for the low part... I think that would be suitable power for a m80 pair.I like the fact that their 4 ohm. I like to listen to my system at -5 db and sometimes, i find it not loud enough.Maybe the m80 would be the right medecine for my problem!!! :-)
