<prompt> Human: I have a nice Jeep Wrangler Rubicon making payments, trying to save my mileage and gas is expensive. I have an opportunity to buy 1000 car, 1988 Ford Festiva, 80,000 miles on it. Smart decision to buy? Wife and I disagree but Ill save over approx 150-200 in gas a month. Let me know what you all think.  <response>: it really depends on how sound the car is. if it breaks because of age there isnt any point in getting it. 