This is a very budget friendly spa . Easy to set up and maintain . It's large enough to comfortably hold 2 adults with plenty of room to spare . When comparing spas during our shopping phase , I was a little concerned about the depth of this tub . I'm happy to report that the water level is just right ! The surface can seem a bit rough until you're used to moving around in it , but we adjusted quickly and are very satisfied after 2 years of use .