I am running my PS PWT, DAC, Nu-Wave, Pass Pre & Pass amp and Shiit Asgard II headphone amp from a PS P10 regenerator ( I have my Marantz SR7011 for A/V on there too ! ) .
I would have bought a P15 or 20 , but the gent I bought it from was getting a P20 and made me a deal I couldn't refuse and his was only 4 months old !
It is an exceptional product from an amazing company and I did a LOT of "homework" before I made the decision. What sold me was the P10's ability to easily handle the the crazy high current demands of the Pass amp during certain music passages and the overall quality of the varied music no matter the input source/type. Line conditioners just don't do the job ! I'm powering B&W 802D2's and looking at Focal Kanta 2's .
It is my opinion that you would be wonderfully pleased at getting a used P10 or a new P15/P20 for your system.
Happy listening !
Shad