So I’m finishing the water cooled project I posted about a while ago. A custom Randell line. Two cold pans, two each in sections. The new stuff seems to cool really well. Like almost to quick,about three minutes run time. Cut in at 38 out at 32 ranco 1506 stats. Cold pans using factory stats with fixed five degree diff. What do you think about oil return? They are close coupled and 1/3 hp systems. Almost seem a little to efficient/ oversized but sized off factory air cooled units. ( converted from air to custom water cooled) running 250 head on all three. Sh at 12-15 coil, 30 compressor. Td high at about 23, but cool great?