If you buy it and end up parting it out, please consider me for the front stay.
FYI, for comparison, I just got an '04, non abs, with 47,000 miles for $2600. It was down on the left, needs some minor plastic repair and 3 parts need paint. The person who custom painted another bike of mine quoted me $300 for the repairs and paint. It also needed a generator cover and the front stay I mentioned. The seat has a minor split that I could live with, but I'm getting the Seat Concepts seat upgrade. It came with a spare windshield, and the factory windshield needs to be polished out ($30 kit by Novus.) All told, I should be into it for a total of around $1000. I believe that $3600 total is a decent price for this bike, but I would not want to be into it for a lot more. Book is just under $5000. Yours is worth a few hundred more "in excellent shape" from a dealer:
Excellent Condition $5,215
when purchasing from a dealer
Remember that the hardest thing on a bike is sitting, neglected, for a long period of time.
I'll be riding mine, not flipping it, so the final cost is less of a consideration than if I was planning to resell it.