Will post temps after dessert. Its taking a while to pull down, but that was because of some issues that I had. A bit of adjustment and it looks good.

The only problem is the pressure at start-up. Its meant for low temp applications, so when it is working with...say... 63 degree coolant, then the high side pressure spikes quite a lot. It gets as high as 375PSI. That said, pressure normalizes over time and we're at 250PSI and ~25PSI. That changes as the coolant gets colder. Pretty normal, but man its taking a while.

What is normal pull down time for most? I'm on 2 hours from 65F. Its down to ~15F now. 25 degrees per hour. Not bad? I just don't have a comparison to benchmark against, hehehe.