I will also recommend the Rogue Cronus - recently bought one , albiet with the Magnum upgrade , however, it is a well built, very musical amp - better than the two Chinese amps I've had. I will also agree about Mark O'Brien's service.
American-made integrated tube amplifiers
I have been holding out for an American-made integrated tube amp. It seems, however, that all the recent buzz has been about Asian-made products. Obviously, economics has forced many of us to reconsider our equipment budgets. This most often narrows amp selection to foreign manufacturered designs. Is there an affordably priced "made-in-the-USA" integrated tube amp that clearly outperforms and outclasses the current comparative Asian products filling the approx. $1500 price range? A scan through the common publications indicate, not.