I have bcm tuning of his through ridgerunner. Been trying for months now, probably getting close to a year now, to get some changes made. I sent probably 100 emails to Ben directly, only ever got 1 response and it was the next day after the first email, told me he would make the changes and send the new tunes later that day or first thing the next. Well 3 days go by, don't have the tunes, so I email back, have yet to get any replies from him since that 1. Shortly after I got the tunes Tony quit selling them, because he was doing the same to him. Tony was always responsive with me, but when I asked for those changes he told me, he would forward them to Ben, but he couldn't guarantee Ben would do anything about them. Anything Ben has ever been involved with, the major downfall has been customer service and support.