Anyone any experience of Gato Amps?

These look interesting, especially their power amps. Has anyone had a chance to listen to one?
I own the Gato AMP-150.   It is a superb integrated and has performed much better than virtually any other amp I have owned (McIntosh, Luxman, PrimaLuna, Accuphase and Esoteric). 

I suspect the separates are a step above the AMP-150.
Sounds good, I may be interested in the power amp, so if the integrated is as good as the ones you've mentioned then it must be punching above its weight!!!