I have one on an FJR1300 and it is worth every bit of $300. There is no reason I can think of why the RS version would not work on the LT. After all, its just a piggyback on top of the Motronic's fuel maps. As long as the new Bosch 5 wire O2 sensor threads into your exhaust, a custom tuning link map can be made from a dyno run. That way, its specific to your bike's config and the closed-loop ratio can be dialed in to suit on highway cruises. As long as San Jose has got the connector/wiring harness issues resolved, I'd say it's a no brainer to do it.