What to look for when buying a used BMW M7?

I'm considering buying a used BMW M7 and I want to make sure I'm getting a good deal. What are some important technical features I should pay attention to before making my purchase?

When looking at a used BMW M7, make sure to check the condition of the engine and transmission. These are two of the most expensive components to repair or replace.

Pay attention to the mileage and maintenance history of the vehicle. A well-maintained BMW M7 can last for hundreds of thousands of miles.

Check for any rust or corrosion on the body of the car, especially in areas where it snows or near the coast. This can be costly to fix and can affect the safety and performance of the car.