On the second-hand market it’s difficult to that much known car like the BMW E36. Unfortunately, so hard is to purchase model manufactured in the 90s. The third-generation Series in a well and original condition. Reviewing hundreds of advertisements, you can fastly become dishearten, because plenty of machines are very used, you will see a mark unprofessional repairs are sometimes tuned (not always tasteful), and a large part of the petrol version has gas installations, that typically resulted in longer engine to the bad condition.
Everybody that owns a enterprise, is aware how hard it is to make it profitable. Undoubtedly, one of the business activities that are the hardest are those regarding selling.