I have heard the AVM20 and was very, very impressed. The Anthem product competes well with many, more expensive products. In an HT set-up, the AVM20 is nothing short of superb and does not give back much in two channel. Putting the value equation aside, I think it is an excellent choice. Factoring in the cost and functionality, I think it is without peer. In the interest of full disclosure, after demoing the AVM, I opted for the Krell HTS 2 because I thought the 2 channel was much better. Of course, the cost was much more also.
