Pass Labs X 600

[Rasputin]

Good morning or evening))) where ever you are))

I'm offered a couple of Pass Labs X 600 for 7000 USD. I have never listened to any of Pass equipment and sure I can read the reviews, but I would like to know opinions of people who auditioned or have these monoblocs

I have a Lumin A1 as a source, don't have a preamp and since Lumin has a volume control, thought I could connect directly to them. The acoustics are T+A TCD 110

Your opinions are important )))

Thanks

Alex