i m about to get one for my self. my budget is $20000 to $22000. the newer ones are very expensive so i m most likely gonna be getting a 2000 or 2001 S2000.

what should i look for though? how do i find out if the owner took care of the car or not? how do i make sure that the engine is fine? what milage is consider okay?(i came across a couple S2000 that has about 30000-50000 miles)
how do i check the suspension and all that?

thanks for ur time!