Here y'go! The guys over at PC are the best! Sometimes it takes a bit for them to get back to you, but they go above and beyond..
I just got one as well.. After installing the correct coupling caps for my amp... It's as good as I've ever heard any system. I have the SF Power2 for the amp... the input for balanced was at 200k Ω so I first installed at .47µf V-Cap Odam, but I thought I could do better on the bass end, So I went up to a 1.0µf bypassed with a .015µf cap, and it's just gorgeous sounding now... good luck, and feel free to reach out if you'd like any of my takes on this pre and amp... Mickey