I agree about the off season maintenance. Shivering Timbers was extra bumpy last year. My ultimate dream would be to give Shivering Timbers the RMC treatment, but give it topper track so it can still be classified as a wooden coaster. Imagine the 90 degree drop, and all those awesome, smooth, ejector air time hills that could happen.
Also about the Vekoma trains, I would love these as well. It would actually become an enjoyable ride.