I have spent hundreds of dollars on Professional Ionic foot detox sessions with great results. It was finally time to invest in owning my own machine. After weeks of research, I chose this brand. I like that it is all inclusive ( Carry case, FIR belt) except for the tub- I invested in a pure Copper Tub. It is challenging to set up & get the session started, but I took notes on the brochure for the next time I use it. I am VERY IMPRESSED with the "GUNKY" results! This is just as good as the Professional sessions but a better value!! Just be prepared to spend more set up time in the beginning until you get used to the machine.Works well no complaints