Went with the stage 1 download
I have been struggling about getting the RGU set up with a tuner, my past experiences have been with a PC 3 and a SERT on my other scoots, I had more than my share of probelms with the PC 3, and now I'm running a SERT on my RK which has a bit of motor work, not bad, but if you dont get the right guy tuning it, it will be back to the dealer until you do.
I have been reading through all the suggestions and experiences here and decided to just do the stage one download from the dealer on the RGU, I am running Vance and Hines dresser duals with hi output mufflers and stage one air, no plans to do any further performance work so I gave it a shot for $175.
Yesterday was the test as we did a 200 mile mountain run through all conditions, it performed perfect (for me) gave the bike the right amount of snap on the throttle, and cooled it down nicely, fuel mileage seems to have improved only slightly ( I was testing the performance a lot ) but in general the bike runs a lot better, quicker, cooler, and has more throttle snap, basically all I was hoping for.
In my opinion, for what I was looking to get out of it, this worked perfectly!