Hi all. I am considering purchasing a 1991 Volvo 240, with 115,000 miles. Exterior & interior are in good condition. Ran very smooth. Owner/dealer said it is mechanically excellent, will need nothing but oil changes for a long time. He's asking $3500 firm. Is this too much or is that reasonable if the condition is accurate? I like the car but don't want to pay too much if it can be avoided. Any opinions will be welcome. Thank You.