Well for one, the gas mileage is total crap comparatively speaking (so far 33-35), and whats worse you're sittin behind a 4 gallon tank. Basically you've got roughly 90-110 miles of range before the gas light blinks. there's about a gallon underneath of that.
Second the instrument cluster is just cheesy, it's adjustable to about 3 diff posistions, and the pull pin that you adjust it with is buzzy as hell on mine, I know it's a simple fix, but haven't gotten around to it.
Finally, the stock suspension settings are a little stiff for my taste, and definately much stiffer that the nine. The lean factor is incredible, this bike makes you wanna skin your knee on every turn, but if things get a little choppy you gotta back off. Again, simple fix, but not really since I dont have a spanner wrench.
Outside of those things, I cannot describe to you the feeling the bike gives me.
When I ride it to work, I catch myself wandering outside several times a day just to look at it.
It kind of feels like I've left my trusty wife for a 20 year old playmate, who's open minded to deviant sex acts.