One thing is for sure if you have $4000 to spend cash and you keep looking with patience and don't mined driving as far to find your bike, you will find a much better deal as I see them all the time. For example "Desolate Angel" a previous member just sold his 02 for $3500 and even though it has 29k miles, we all know those miles were good miles with the bike being perfectly maintained and a ton of accessories worth much more then the asking price. The second thing is you should never buy a bike from a friend unless he is giving it to you or doing you an obvious favor buy selling it to you for say $2800, otherwise it can ruin a friendship. To a "good friend" I would never sell anything I wasn't practically willing to give away to him.