Good to hear Sonny, so I assume you won't be grabbing this?
Get as quiet a pre as you can, the 500Ms are extremely quiet amps.
Well, I've been (still) using my Cyber 222 Preamp with 6sn7 tubes...It's been an amazing combination!!!
The bass is just there, tight, defined and fast...the mids are lush and sound almost like the My Cyber 800 monos, which by the way is for sale, but not as sweet, cuz realistically, there's just something in tubes!!!!
So far they are fine...love them!
And yes, at this time, unless I get some sales...I've spent enough this season.
Thanks