Guys, please stop pushing the importance of superheat and subcooling. If everyone learns how ot do it right, my guys will be bored, lol. I just had to send a guy 300 miles to help another contractor who also believed superheat/subcooling didnt matter. My guy got paid to drive there, stay all week, eat out every night, and rive home. WHY?????? because the locla guy was screaming at the manufacturer that their equipment was a pos. the reality is that all of the refrigeration circuits were underchanrged, and one of the had a restriction. The local guy had identified that "charge was correct" on his startup sheets, but refused ot send us his readings.
Please, for the sake of my guys, stop trying to get other to do things right!!!