I purchased a thrustmaster TMX system for my grandson. In September and it now cannot self calibrate. I have tried to reset the wheel several times following the information on the help website. No thing works. Since my grandson visits me occasionally the wheel has only about 80 hours of use. The company will not respond to my email. At $240 this is the worst gaming experience Ive ever had. Do not buy under any circumstances User's recommendation: Avoid thrustmaster products.