Ill trade you :rick:
Take it for a drive see if the clutch still feels good, make sure there arnt any weird noises coming from the engine.
Check the tires to see if there all the same and what kind of traction they have left.
If it has the stock exaust try having the guy rev it while your out side of the car to see if there are any holes in the exaust.
Take a look under the hood and see if its clean, clean engine bays genneraly mean the car was well kept.
Check the oil, ask when he last changed it.
uh...thats all i can think of right now
EDIT: another thing check the interior for signs of water damage, sadly sols have a leaky top problem sometimes