I have a master spa i bought 3 months ago, and it stopped working after 2 months . They changed me $100 to look at it and a $100 to fix it, it was not warrented because they said the top was not locked down and pine needles stopped the pump. and the filters are junk after 2 months!i called master spa 3 times in 2 week, they never called me back!! I would not tell anyone to bye a Master spa junk! read full review »