How would you characterize the Xindak class A sound? The BAT VK-250SE that I demoed had a full and meaty sound without noticeable loss in detail. This is in comparison to a host of other amplifiers including a Parasound A21, Aloia 15.1, Meridian G55, Nuforce Ref 9SEV2, EVS 500M, Halcro MC20. I am going direct from a RWA SB3 to the amp to Escalante Fremonts.