^^ What they said. Titles and paperwork are a PITA. I'm just now getting the tiltle sorted out for my Kawasaki motorcycle. One year later, and its finally in the mail. And I didn't even buy this bike to re-sell...I bought it to ride! lol
I live in NC, too, and like Civic said, you gotta get a dealer's license here if you transfer X number of titles per year (how many depends on your state's laws).
The problem with cars/trucks is its easy to get in over your head without knowing it. Case in point? My wife's 1994 S10 Blazer. I bought the truck in good running shape for $ 1,000.00 with 175K miles on the clock. A year later, and I'm still fixing things to make it right. As soon as I got it home, we found a cracked radiator (damn plastic!). Changed the rad, both hoses, and the coolant, and kept driving it. I had a new Pitman arm installed and some of the front end rebuilt...plus an alignment...to make it drive straight again. Then I did an R-134a A/C retrofit (the proper way...vaccumed, cleaned, all new O rings, new dryer/oil/refrigerant, compressor checked), replaced a bad driver's door window motor, did a full ignition tune-up with a new coil, ignition module, and all, installed a new serpentine belt, fixed the climate control blower, changed the oil, put on a new fuel filter...
Then I blew an exhaust manifold gasket on a cross-country trip to Texas last summer, and had to drive all the way back to NC from Dallas, Tx, with the driver's side manifold hanging on for dear life by three bolts. The 4x4 went out on the same trip, and I had to have a complete brake job done on the truck while in Texas. It was metal on metal by the time we pulled into town. (I knew this was coming, but hoped to make it back to NC before it got that bad. Oh well.)
Now the Blazer is still leaking coolant from either the water pump or thermostat housing. I'm pulling the front end apart to see for sure this week. The engine is running way rich and needs a new CPI injector kit (currently in the mail), and I'll be damned if I don't change BOTH upper and lower intake gaskets while I'm in there. Oh, and its time for new shocks, I still gotta fix the 4x4, now the passenger side exhaust donut gasket is leaking, the tranny is due for servicing, and all 3 drive boxes need their lube changed.
Whew!!! The point is, this truck looks really good on the outside and it still runs and drives. But problems manifest themselves quickly at times, and you can't always tell what you're gonna be in for when buying a used vehicle with unknown problems.
I got a fair deal on my Blazer for what it is, and don't mind fixing stuff on the old girl as it wears out or quits from age. BUT, I plan on keeping this truck until she totally dies of old age, or I kill her in a local mud hole. If you're out to make some quick money, its easy to get in trouble if you wind up with a truck like I bought as a project.
But good luck! There are deals to be had out there. With a little skill as a mechanic, it is possible to make money if you're savvy. I did it for years (buying and selling) with lawnmowers and made a killing.