Atmas-phere MP-3 MKIII --- opinions?


This is a follow up to my previous post:

I'm leaning toward the Atmosphere MP-3 MKIII to replace my current solid state preamp.

Preamp: Musical Fidelity M6PRE (to be replaced)
Amp: Musical Fidelity M6PRX
Speakers: Vandersteen 3a Signatures
Analog: VPI traveler turntable with Ortofon Bronze MM cartridge
Digital: Ayre CX-7 CD player

Lots of good reviews for the Atmas-phere MP3. But I'm also reading that the power and V-cap upgrades are essential, the phono section is noisy and the system is sensitive to power cord changes.

I guess I really want to get the Atmas-phere and am hoping folks here can share their experiences to help me decide. Or other comparable tube preamp suggestions?
evolving
Just be aware that the MP-3 is designed to be used, and in fact must be used, with balanced associated equipment via XLR connectors, both in front of and behind it. Except for tape sources, of course.
Thanks Clio09 and Bpd24. That all makes good sense.

I have quote for MP- 3 of $3,966 then it would $600 each for the power regulator and V-caps upgrade for a total of about $5,200. I'd also need new XLR cables, so probably another $300 on top of that.

So trying to decide if the Atma-sphere is competitive against other options at $5,200 to $5,500 when all is said and done....
Single-ended inputs and outputs are optionally available. You don't have to use the balanced connections but its a good idea- it sounds better.
Well, ended up with a 3 month old Cary SLP-05 for just under what the upgraded Atma-sphere would cost. I think it's a good deal and I'm pretty excited to hear it.

Thanks to everyone for your feedback.
You do know that the Cary SLP-05 does not have a phono section, therefore, you will now need a phono preamp to use your turntable.