Who did hear the new Pass Labs .8 series amps?


I am thinking of buying a new .8 series poweramp from Pass Labs. I had some email contact about it with Pass. But I am curious about those who already listend to them. I am thinking about the 350.8.
128x128bo1972
I did find something who listend to the XA30.8. He was very exited. I think it can become a reference.
At the end it is about the sound quality what is important. In Holland there is even no pricelist anymore from the .5. series