I own the Gryphon Diablo 300 with Wilson Audio Sabrinax speakers. I know from many comments on this site that people seem to not like integrated amps and the look of Wilsons. For me and the music that I like listening to it is a perfect combination. A lot of detail without too much brightness and huge power and dept. When I save up my pennies (well, lots of pennies) I hope to upgrade the speakers to something larger. I've heard the Gryphon 300 amp driving some large Gryphon speakers and the sound stage and overall sound was simply amazing.
I will now wait to be shot down!