im looking at a "mint" raven 06 r1 to buy over the weekend. the last bike I had was an 07 r6 and i loved it but the r1 is just so damn sexy i cant have any other bike now. how do I judge a fair price to buy the bike at? kbb no longer has private party pricing and i remember bikes being a lot cheaper when it did.. if it helps, the r1 has 20k miles and the guy wants $4800. what do you guys think? i live in NY. oh and bike is stock aside from akropovic exhaust. thanks!