Hey ya’ll, starting to window shop, haven’t gotten serious, but my eye is leaning towards some thing between 50k -75k miles.

If I do pull the trigger, it will mainly be used as a weekend car in socal and occasional errand run during the week.

What should I be looking out for, never purchased an older BMW before and I’ve heard/read different things about M engines.

Originally I was considering a Porsche, but they are too much for my blood.