I am not a huge fan of BMWs. I think they are overrated, and expensive. My g/f drives a 750il twin turbo. NOTHING is cheap if it has to be touched for anything. It's a heavy car. Even with all that power you aren't driving a quick nimble car. It is fast once it gets there but many can get there more quickly. Crazy optioned yes, but they break with frequency. The I-Drive is a nightmare. It with regularity sets some sort of fault of some system pretty regularly. Run flat tires are great, til you get a flat tire. Crazy expensive and not all that reliable as far as I'm concerned. I'd buy a Hyundai Eqous and pocket about 30K.
Having said all of that. These guys are wailing on this car with a sledge hammer and an ax with what appears to be all they got in them. And the car held up pretty good compared to a lot of cars. Says something about the quality of the car