Hello les9596,

Hope you are well. I am glad you find this information interesting. I don't know of anyone who has tried an all M2 or M3 setup, although I have seriously considered it. I don't like peaks in my music above +83db or so, bad for the hearing, and the M2's as mains can easily go beyond that in my 18 wide by 12 deep room. That is with only the 2 M2's running as mains, and there is no strain that I can detect or harshness at those volumes.

Although all that testosterone in my brain tells me that I should get the M22's for mains....and keep the M2's doing center channel duty. Whatever I decide I will keep the M2's for the center, they are perfect there.

Later,

TonyM