Not enough wear??

[Jackd]

1989 260E with over 300K on the clock.
had nothing to do this afternoon, might as well have a look at at my old spark plugs and check the oil.
The spark plugs (OE type Bosch) have over 60K on them. I removed 3 to check. All 3 looks just like new. A very slight tan colored coating on them, no erosion to speak of and the gap was only 1mm off.
Oil: 3,600 mi. since the last oil change, still full to the notch and clean, almost like new oil.
These cars a no fun. I have exactly nothing to do on it. How can I break something to keep me a little more busy????
Should I trade for a 2 year old Hyundai?
jackD