I disagree with the above post by Amthanh,The Classe Amps are very good,But they do not have the tight bottom end control such as the Krell and Bryston.The tweeter on the B&W Nautilus is a metal dome type,I believe that the Source and the pre-amp are the governing factor if the B&W's are to sound their best.The older Krells are on the hard side,But the Cast And CX series of amplifiers are among the best I've heard,I'am currently using The FPB 700CX to drive my Nautilus 802's,also The Bryston 14B-SST and 7B-SST are also very refined and smooth on top.
Reccomendations for Nautilus Speaks
Just put 802's in front and 804'2 for rears. Any reccomendation on amps to run these and the HTM1 center? I have a B&K 7250 with Ref30 right now. I want to start and plan upgrades to more efficient/cleaner power. Will do amp first and pre/pro second. Thought son what to drive these power hungry monsters with? Like to keep the amps and pre/pro setup under $15,000 if possible.