My suggestion is to contact Mark at Reno HiFi. He is the distributor for Pass Labs nationally. He will loan you for a cc number an amp, preamp, or integrated. You can use it in your own system, the only way to make a reasonable decision. If you don't care for it, send it back. I recently purchased a 150.8 Pass amp and it has been one of the best audion changes I have made in quite a while. Reno gives super service and great deals on Pass equipment new and used. I am just a happy customer and not connected with Reno.
