About to install my first pool here in Lake George, NY. I'm looking for a decent but under $500 SWG that can think for itself (most of the time). Anybody have any suggestions? I have a 8000 gal. semi-inground with a Pentair 1 hp 2 sp. pump, Pentair Tagelus 19" sand filter and a Raypak 130k NG heater. One option that looks appealing is the CompuPool CPSC16 for about $466.