I am.
I first ran it with the 20 micron prefilter, but it would easily plug. (I was running some bio). I just took it out and it has been good for two years total. I ran a walbo until it started to get air in the line. I ended up with the aero pump. I t has a regulator after it (aero too) set at 15. It hold 12-13+ all the time unles the heaters are on. Of course you don't want to throttle heavy until the motor in up to temp anyway.