Cost of ownership so far
I bought my used GT with the intention of enjoying it for a few years, and then reselling it for ~75% of what I paid for it. There's no way I can sell this baby, I really don't know how I could. The only thing that would give me as much happiness, be as much fun to drive, sound as good, and make peoples jaw drops would be a car that is probably $150-200k very gently used. In that case, I'd have more anxiety about keeping the car just due to the bigger loss.
Anyway, I took my car in for it's first big service today. It's a 2009 4.7L GT with now about 24,000 miles on it.
Bill of health is 100% good. Well, I take that back, the trunk pinched a cord that made a light go out, but outside of that, everything is 100%. It does have fairly low mileage but you have to realize the car just turned 10, and I'm impressed. I've had the check engine light turn on once due to the gas cap not being on tight enough, and the pinched wire and nothing else.
I paid $1,850 for oil change, fluid flushes, filter replacements, all at an official Ferrari/Maserati dealership.
Overall that means in the 3 years of ownership, I've paid ~$1,850 in service total plus normal cost for new tires.
I'm impressed with this car's ability to hold up over time!