Ok maybe i didnt ask the Question correctly. Let me Try agian... Nevermind that the Older cars are Older ofcourse they are. Each car is going to get old. Of course newer cars are not going to need much mantianence as the older cars. But what i am trying to say is the new cars are going to get as old as the older cars we have now.. i am saying each MB when they are 20-30-40 years old. From whatever year they were built. To they stay sturdy and reliable as when these newer cars get to the age our older cars are at now. If this makes anysense.... So when these newer cars get to be 20-25 years old. would you want a 20-25 year old 89mb or a 25 year old 2006-7-8 MB.