Hotmailjbc, my listening room is approximately 14' x 22' with 10' ceilings, though I do most of my listening from about 6'-8' away--pretty close to the speakers. I may be moving them to the basement room, though, which is roughly the same size but with 7' ceilings.
I occasionally would like to listen loud, but with a toddler, I rarely get the chance. It'd be nice to have the ability to do so, but sound quality is much more of an issue than volume.
Digitalaudio, I am not married to Class D, but I like their efficiency, and I understand they have become very competitive quality-wise with Class A and A/B amps. I have considered the other Rogues and have peeked at Bel Canto, too. I will take a closer look at both. (Plus, like Magnepan, I like that Bel Canto is a Minnesota company! Born and raised, blah blah blah...insert Vikings joke here.)