Multi Channle Amps


I'm looking to purchase a seven channle amp to go with my Anthem AVM 30. I'm using my Denon 4802 right now to power everything.(it's what the Anthem replaced)
I listen to more music then watch movies,but the family likes the sound of the theater. I have B&W 805's across the front. Right now I'm looking at Arcam and Anthem and ATI. Jazz is my passion,but I mix in classical and some rock vinyl. I'm not a fan of the warm sound. Little help guy's.
coach-duplicate-0
Audio Research 150-M (up to 7 channels 150wpc)
Bel Canto eVo 6 Gen II (up to 6 channels)

Bob Wood
www.GreatHomeTheater.com
The Anthem amps surely must be complimentary to the Anthem processor. My brother has the AVM 30 with MCA 5 amp and it sounds quite good, IMO.
Thanks for the suggestions. I have it narrowed down to three. ATI 1807,Arcam P1000,and the Anthem PVA 7. There all quite different as far as the sound and power is concerned , but the fun is in the comparing