I have so many

just brought home a yellow '08 with 7500 miles on it from the Tampa dealer.
The dealer (as did Hartford and Orlando) act very uppity as though they are selling 75,000 cars, but when we had problems with the "Dealer Prep" fee of $490.00......they turned into an economy car dealer.
Bought it for 12,800, found chip in windshield, minor stains (only a car nut would see) and the fabric around the drivers air vent coming undone.
We paid cash, and when asking about extended warrenty pricing was told, it's "subject to change" and was thru the finance department?
the car had just been "serviced" as it should have, but told still have to come back for 10,000 mile check?? quite frankly, Besides having pretty "hostesses" around......they were not too knowlegeable.
Perhaps this is a learning curve for selling used SMARTS?
ie, until just recently they delivered new cars to people that waited 12+ months?
So I'm thinking, I can do the oil change, brakes are brakes, change the filters etc.
other that SMART specific things like the computer I don't need the dealer?
strangley I counted several used Cabrio's on the lot........
Oh, one more thing, car will sit in carport in Brooksville, FL from mid April till Ocotober, should I have someone drive it once a month? or let it sit?
Dan