 I have owned a few MBZ in my life. I had admired the W140 chasis on the road for many years. The square bold looks, & rock-solid build looked indestructable.  New price: $ 100,000  A few points:  Steering Wheel: If you can get a wood steering wheel. Hard to find.  Interior: Black is the only way to go. Grey / beige don't age as well.  Engine: This is a super heavy car. Don't waste your time with a V6. It's like using a wheel barrel to pull the Queen mary.  Stick with 97-99.  This cars can be had for 7K-8k used, but buyer be aware. Most of the lower priced ones need work of easily  10K - 15K. Get one with service records & an anal owner, that had the work done for you. 10K-15K