Looking for SUT for Air Tight PC-1 supreme

Thanks, I will check out both Bob's Devices and EMIA.
What I am confused about is that my PC-1 Supreme, not PC-1,is 0.4mV and internal impedance of 1 ohm. Recommended loading I believe is between 100-800ohms.
I suppose, anything from 1:10 to under 1:25 should be ok to use with my phono as far as gain is concern however 1:25 would have reflective load of 75 which may be too low.
Ortofon T100 is 1:20 with reflective load of 118 ohms.
I am not sure where to start. Should I look at a SUT that would have good reflective loading that match the cartridge first? If a cartridge sounds good when using MC phono at 100-120 ohms loading than 200 ohms then should I pick a 1:20 SUT over a 1:15 (assuming that multiplication factor will raise mV enough either way)?

Thanks for all the comment. I am curious about B ob's Devices. The cinemag certainly has quite a bit of press lately but I am wondering if the Sowter might be a bit more flexible.Cinemag has either 1:16 or 1:30 with reflective loading of 184 ohms or 52 ohms (presumably too low for Air Tight recommended 100-800 ohms). The Sowter 1951 has either 1:10 or 1:20 so it is a bit more flexible as both 1:10 and 1:20 should work for Air Tight and it will be up to which loading sounds better with the cartridge. Anyhow, I am wondering if anyone has compare the sound of the Cinemag vs Sowter and what's your impression. Also has anyone ever compare either to Ortofon T100 by any chance?