This was supposed to be a $1700 treadmill, I was able to get it for $900. In 2 years, it broke down twice. The first time, they sent me a new one. The second time they told me that they no longer made that model. Now I have a Proform which I hope will perform better over time ... I still have about 1-1/2 years left on the original 4 year extended warranty.