@mitch2 my current Khozmo has the 64 step Shunt Zfoil + AMRT, the NewClass D active stage. I almost went with the Hattor but liked the look of the Khozmo instead.
I guess I should clarify my original post, im looking for something Unity or Low Gain that has a buffer.
Currently looking at the Denafrips Athena, Holo Audio Serene.