Been stressing back and forth about what to do! I know from researching Can Am since last September that the stock primary is a slipping bolt breaking belt shredding POS!!! Its been going on for years, first in their quad's, then in their Commander. I wanted a roller primary, but QSC is too small of a diameter, and STM is too much $! I know that the ///AIRDAM setup works, I've read it in probably 30 different threads. I've read that Adam can be hard to get ahold of. But the two times that I've tried to get ahold of him, I got him on the first try! I was researching who else I could order from in case I couldn't get ahold of him. I found 3 places that sell the CVTech for a hundred dollars less then Adam. And I'm sorry, but I'm a cheapskate! So I was tempted to go that route. But then I read a thread that said if you buy from one of them, you could wind up spending $100-130 more to try and get it dialed in yourself. Or think that your doing good with your cheaper CVTech, only to get spanked by an ///AIRDAM CVTech! Like they say, you get what you pay for! Adam said he's only a few days backed up, so I should see it next week! I'm sooooo stoked to put the primary worrying days behind me! And I can't wait to stomp some xp's butt even worse than before! I feel so relieved!