Im debating on if i should buy this 2000 mustang. It has 197,000 miles on it, shift kit, posi rear end, CAI, and is a V6. The guy who owns it is in his late 30's and lives in Adrian, MO (country land). He has all the maintanence records (every 3000 miles) since he bought the car at 95,000 miles. He's selling it for $2000. Is this a good buy?