My listening room is 16.5 x 26 x 8.5, and little ol' M50s with only 85WPC can cleanly cause my eardrums to clap together in the middle if I push it, so I suspect that M60s will certainly do the trick!

As far as subs; I just have a 12" sealed sub with a 275W plate amp and it's more than my sucky listening room can handle already! So a great big ol' bass monster isn't really required.

.....although I'd really love a big beautiful EP600 sittin' there! \:\)

Yeah! Really, really would!! \:D

When I showed my Wife a photo of the 600 in light maple with tan grill, and she thought it looked like a band-aid.

Shot down by a bad choice of colours.