The bike i am looking at is a suzuki katana gsx750f series. Its a 93 with 19,000 miles on it. This will be my first bike, and i need some info on whether i am getting a good deal or not! He wants 3000$ for it, it has a new custom paint job and the tires look about 50% left. I havent got much history on it but should i try and get him to drop the price and anything else i should ask him?