When we first set out to purchase a hot tub, we looked at Sundance, Master Spas, CalSpas and Jacuzzi. We eliminated the Sundance strictly because of the styling of the tubs as well as the Master Spa. We then wet tested the CalSpa Bel-Air and the Jacuzzi J-345. We definitely liked the jets in the Jacuzzi over the Cal but liked the greater depth and overall space in the CalSpa. With this in mind, I figured that the Jacuzzi J-480 would most likely be the best of both worlds.