Got the extended warranty letter and a nice looking card for my sled today. Sounds like a bunch of crap to me. I have to pay for preseason check, plus a $50 deductable if it breaks. Is the extended warranty is just for the motor? I don't want to jinx myself but I never have had a single engine break down on past sleds, so I would expect the same for this one. What does the dealer do on a preseason check?