I bought my 07 RSTD at Larson cycle inn Cambridge as well! I've added the Butler seat fix, luggage rack, Clearview shield, highway pegs and a back rest. Very comfortable bike at highway speeds but tippy in parking lot etc. I payed 13000 back in 08 for the new 07. The whine-chirp is a drag but you get used to it after awhile. I don't really notice it any more but friends who ride the bike always comment on the noise. A good set of ear plugs or some good tunes seems to help.
I've been looking at th 10 Kawi Voyager as a possible next bike. I would sell the RSTD and buy the Voyager for about 14000. Any thoughts??