I just rolled over 200k on my daily driver, my 1980 300SD.
My wifes daily, an '82 300D has 335k on it, and my other SD, an '83 has about 240k on it. My son is driving my '80 300D with over 320k. We all laugh at what most people consider high mileage. I wouldnt hesitate to drive any one of my cars coast-to-coast right now.

Robert