We bought a Hot Tub from http://www.buyhottubsonlineusa.com/hot_tubs_Two_Harbors.html in November and when it was leaking and the salt water system didn't work. Initially the owner Mike Laviolette was extremely nice and helpful until we told him that we had the problems. We have send numerous mails and left many messages on his voice-mail but never any answer from him or his partner Bob Dreger.