regardless of which car you are buying, do not under any circumstances, buy without getting a fully computerized check at either the dealership or at CARCHEX computerized testing center on Salwa road. The dealership check will be slightly more expensive but is the best option. Better to spend 500 for a checkup and peace of mind than pay 50000 for a car which starts giving you problems soon after you buy it. the seller may be honest but frequently unaware that his car has a problem which is getting worse progresively. also as a personal tip, toyota is your best option for a reliable problem free car. nissan and honda are very good too, but not as good as a toyota when it comes to being problem free. best of luck