Well, am undecided now if I should take it in, or wait until the 20K service.
One of my BIG reasons for being hesitant about doing it; is that I don't trust the dealers to do the work correctly. Had an issue with my Vstrom last summer; when I took it in for valve adjustment, oil change, new coolant (just got it all done at once) and they didn't even tighten the oil filter correctly - led to a nice leak. Makes me wonder if they even pulled the valve covers to check and adjust in the first place. I sure paid a lot for them to supposedly do it though....
I don't want to be in the same quandary with my Rocket, and the dealer.