I wrestle with whether the M2's 70Hz low end and 150W max input power versus the M3's 60Hz/175W would be an adequate match to my Paradigm's driven by 200W/channel amps.
10hz won't matter much in the greater scheme of things and I wouldn't worry about the wattage, I would bet you run about 0.5W - 1.5W nominal and the peaks might hit 100-150 unless you really like it loud, then the peaks may indeed get near 200W. Throw in the fact the xover can be set to 80hz and the M2 would be sufficient as the low end goes to the sub anyway.
