Hi everybody. I think, but I don't know, that the M60s are probably the most popular and most complete speaker in the line up. I have been considering upgrading to towers, but I know I don't need to. Now, to my brass tack question. Many of the former M22 owners, now are the proud owners of M50s, M60s, M80s. WHY? Surely, you-all didn't buy bigger speakers just because you like big things. I mean what did the M60/M80s do for your system that the M22+sub couldn't?