Experiences with car lease expiring or return from Fifth Third Bank?

My lease will expire on my 2003 Mitsubishi Montero Sport in Jan 2009. I am already getting letters from them asking me if I want to buy it but given current gas prices I will not do unless car is at steep discount. Car has been well maintianed. Looks very nice but has a few flaws. I know some of these Banks can be Hitleresque over what is or what is not normal wear & tear. I would like to know if anyone out there has turned in a leased car to Fifth Third and or were you able to buy at a fab price?