I have a '77 W123 230 and a '90 300E 2.6. Both are in excellent condition with 153K on the '77 and 112K on the '90. I am continually amazed by the great body integrity on these cars. I have driven newer, lower mileage cars of other brands that have had more creaks and rattles. To be fair, neither of these cars were daily drivers, were always garaged and meticulously maintained - which counts for a lot down the road.