As the title suggests i'm looking to buy a 2 channel amp to power my B&W cm9's. I am working to a budget around £1500-2000, i am considering integrated amps as well as pre and power separates. I like the Classe CAP-2100 but finding a good used one is rather difficult. I have demoed both a Supernait and Supernait 2. With the original supernait ex demo been a strong possibility. I have also looked at Rotel, RA-1570 integrated amp or RB-1552 and RC-1580 seperates. The amp will have to have HT bypass and at the moment the sources will be a Sneaky DS and the front channels from my AV receiver. Any pearls of wisdom and throwing in other amps into the mix would be great. Thanks in advance.