A classic example around here is auto parks. Auto dealers will all move into the same little street or industrial park. In Mississauga you have the Erin Mills Auto Mall, which has more than half the major names - Ford, GM, Hyundai, Mitsubishi, Nissan, VW, Volvo, and so on. Clearly, although they’re competing, they benefit from the mutual draw. It’s much more appealing to me, as a consumer, to drive to one place where I can see many brands of car than drive to a place where I can only see one.