I simply look, when nobody behind me, I back in. If I have to back out (because I nosed in), I simply look and don't go if not clear. It sounds simple to me and everyone is happy.
Nothing to do with which way it's faster, it's just a courtesy of respecting the moving cars in the parking lot.
Nothing to do with which way it's faster, it's just a courtesy of respecting the moving cars in the parking lot.