IM looking to purchase

750i's are unbelievably expensive to maintain and repair and run over $100,000 new. 125,000 miles is nothing for this car as long as its been maintained decently, but at $1,700 you can just walk away if the repair costs mount up. Just a major service would be twice this.

They're crappy engines. Basically a 300hp engine (on the early ones). Is it worth it? Maybe just for bragging rights but it's going to end up sitting in your driveway most of the time.