I bought my XSPAdition used and so far we love it. It had one small leak from a worn out jet and the control panel did need to be caulked to keep water out. The place I bought it took care of both of those because it was still under warranty. It keeps very warm however don't let them tell you $15 a month because we live in southen california and it costs us like $25 a month but to me well worth it. It is the perfect size and easy to care for. We move alot so it is the perfect solution for us. Also being just 110 you can use it anywhere. We have owned it for 4 months now and use it almost daily. We are a family of 6 and at times we have all been in it.