I know this is a Mercedes Forum but how reliable would a 1992 Lexus ES300 with about 117k miles on it and a 1995 Mercedes Benz C280 with 75k miles on it be compared to the 1994 C280 with the 140k miles on it.

Would the:

1) 1992 ES300 be a better buy since it has less miles on it and the parts maybe "cheaper" compared to the Mercedes. It also costs $6000 (Not the same dealer as the 1994 C280 one i was previously talking about)

2) 1995 C280 be a better buy since it has less miles but costs about $2000 more because it is about $8000 (Not the same dealer as the 1994 one C280 one i was previously talking about)

Thanks