My spa is a healing machine for me. When I get out, I feel like I do when I leave a chiropractor’s appointment. My back is pretty messed up, and going to the chiro all the time was getting old. I was going twice a week, now I’m down to once a week thanks to my spa. Only thing I would change is to get a little bit smaller one. Mine is the 88NM by barefoot spa. Its like 8 feet wide almost, and I didn’t realize how much room it would take up on my deck, and it’s just me that uses the spa.