I have an opportunity to purchase a mint 2000 900ss with 1500 miles on it, Ducati performance hi slip ons. I have a couple of questions. Owner says he has complete maintenance history, but how much would there be with only 1500 miles? I have a GT1000 and am familiar with Ducati maintenance, but what type of initial cost do you think I'll need with a bike that has obviously sat more than rode? He is looking for $6300.00, seems high? And finally, how do you like the bike?