So, after really thinking about the trains, I too can see the OTSRs coming. I've heard the entire Red train has been pretty well destroyed. There might be a chance of rehabbing, but I'm talking replacement. If Red train has to be reaplced, it would be a considerable penny for Intamin to build another Rocket coaster with lapbars, for that would mean having to dig up the old plans, or completely redesign the lapbar system again. Essentailly, they'd be building a totally custom train for KBF. Big bucks. On the other hand, they build us the OTSR trains, the overall cost for one would be less, then again, how weird would it look to have one train with OTSRs and one with lapbars? Plus, that'd be two different procedures the ark would have to worry about for a single ride.