Overall very satisfied. My only peeve is that a newbie brazed the line set and in my opinion was not good at it. The line was grossly over heated and might have cause internal O rings and pistons damage (time will tell). That job should have been left to someone more skilled. I know you would think I'm picky and how does one learn but by doing? True. Still, I believe that this type of skill should be practiced in the shop not in the field. In the end I am very satisfied with the price, equipment I chose, and the overall installation done by the crew. would recommend to others.