I have to admit, my most favorite thing about this spa are the changing lights. I love sitting out there in the evening watching the colors change. It is really insulated too. Our power went off for over 8 hours in minus 15 degree winter weather and our spa only lost a couple of degrees and we did not have any freezing problems. Maintenance is a breeze too. We hardly use any chemicals.
The only drawback about this spa is that I wish your could control the jet outlets better. I’d like to be able to turn them way down as they way they are set up they’re just a little too strong for me. But that is just a minor point.