Retired military, been into the classic and musclecar thing since the 60s. Don't have a clue about the new stuff out there, except that it's faster, quieter and smoother. My first car was a 1960 Catalina convert, wish i still had it! When i was a kid my dream car was a 65 GP. I'm in negotiations now for the purchase of a 1971 GP with 8,800 original miles. I need help figuring out what to offer for this car!