Hi, i am looking to buy an old mercedes and i am not a fan of the models that came after 2009. I have found a 2002 w211 e270 diesel. The car seems to be in a good condition except for the milage ofcourse. The car has done 400.000km, so i want to know that should i go for it, the car is cheap and nice. And also any high milage mercedes before 2010 would they be a good buy if they are in good condition?