You can't always go by specs when looking at amps. A lot goes into the rating and there is no standard whatsoever. If you took 10 poweramps rated at 100 watts per channel and tested all of them for power output, the only consistant thing between them, is that they would all put out a different amount of power. People on Audiogon usually can't agree on anything, but on this issue, I would guess that most would agree with me on this one. I have owned both the Creek and Ayre and the Creek is rated for more power but the Ayre is more powerful. Both will easily power the 3.1's. The store I bought my Ayre from is a Gallo dealer and had them paired with the Ayre for demo's. Just to note, the amp you have now is an excellent entry level tube amp but is not that powerful. Clearly a quality vs quanty issue. All the amps listed on this thread (mine as well as the others) are FAR more powerful than what you have now. I wouldn't worry about power with anything we are talking about here, just pick the one that sounds the best to you.