Check out the forum discussion where Dave, 'Calloway', says that he compared them and bought the Power Wing.
I auditioned the Hydra 6 against the Power Wing and the Hydra 6 wasn't even in the same ballpark. I've had my Power Wing XP for a year and a half, and just had it upgraded with the Oyaide outlets.
I've never really had a thought of replacing it. The blackness increased, and I never even dreamed that it could. The soundstage also deepened about another 50-75% with the artists and instruments layered and separated within it.
I auditioned the Hydra 6 against the Power Wing and the Hydra 6 wasn't even in the same ballpark. I've had my Power Wing XP for a year and a half, and just had it upgraded with the Oyaide outlets.
I've never really had a thought of replacing it. The blackness increased, and I never even dreamed that it could. The soundstage also deepened about another 50-75% with the artists and instruments layered and separated within it.