I've found a '99 Contour SE, Zetec ATX , extra clean , but I ran a Carfax on it & found out it was a rental ( major company )..do rental companys do a good job with maintenance ?.....I had to let my '96 GL go due to tranny failure & have been looking for a replacement......I might be able to get this '99 for $2800 - $3000.....does this sound like a fair price??......TIA