@jollytinker
Even the first version, which i am using now, the ZYX CPP-1 Cryo (input impedance 125 Ohm, Step up ration 26db) is very interesting device to have. Arthur Salvatore swear it's better that any top quality SUTs out there.
If you're considering an SUT in conjunction with a MM phono stage, then you might also consider the Zyx Cryo Pre-preamp. It is definitely ballsy. The latest update (v.2) increased the gain over the previous version. It's a marvelous step up device in my opinion and doesn't have some of the drawbacks of transformers (less fussy about cables for instance). Not cheap again, but compared to a good SUT I think it's actually fairly reasonable.
Even the first version, which i am using now, the ZYX CPP-1 Cryo (input impedance 125 Ohm, Step up ration 26db) is very interesting device to have. Arthur Salvatore swear it's better that any top quality SUTs out there.