Jafox, yes I live in Cincinnati. I would really love to hear the our two CAT amp models in a common system. If you lived nearby, I suppose we would have to draw straws to see who would have to do the lugging - or, better yet, we could take turns hauling the amps to the other's listening room to conduct two comparative listening sessions. I gather, however, that this is all fantasy as you are not located in the near vicinity?