I just wanted to post a quick update for grunt and anyone else who might be curious about my decision. After further thought, I eventually decided on the Swan Diva 6.2 over the Axiom M80. I'm very happy with my purchase, although I think I would have been very happy with the M80 as well.

I'm not too sure on the rules here for talking about competing products, but I'll keep an eye on the thread if there are any questions. Thanks again to everyone who responded to me and to grunt for allowing me to audition his setup.