Has anyone heard the Granite Audio 657 cd player?

I have not seen any posts on what people think of the sound of the unit compared to some of the other tubed output cd players on the market. I know the Audio Aero Capitole has quite a happy following, and was curious how the Granite Audio unit might stack up to it. Any comments? Thanks!
As I mentioned in that thread pointed out by Lak, I have heard it and loved the tube output..probably the only drawback (and this is my personal opinion) is that there are no balanced XLR out.

I prefer a fully balance system..