I came across this heat pump at http://www.megapoolandspa.com/ while doing some online research. Has anyone heard of it? It has 55K BTUs, titanium exchanger, Mitsubitishi rotary compressor for less than $1500. Is it too good to be true? My pool is a 18' round located in Hampton Roads VA. Just looking for something that will keep it in the low 80's during the June - Sep timeframe. The pool only gets direct sunlight for about 2hrs out of the day. If anyone has one or knows someone who does, please let me know how it performs. Thanks!!