JohnK: Thanks for the clarification re the M80s and wattage.

Tharkun: I intend to get two more M80s soon to expand my 5.1 channel sound system to 7.1 channels. Separate amps would certainly be needed then to fill up my HT room. One A-21 and one A-51? I know Four A-21s would be better! :-)

4 M80s/VP150/EP600/Denon AVR-5308 & DVD-2910/
2 QSC SRA3622(1100wattsX2)/Carvin 1800HD(600wattsX2)