![vw sm](/images/vw_sm.jpg)
Sometimes it pays to take a second look. Especially when you buy a used car. In my teens I bought a 1970 VW Beetle. It seemed okay at first glance. I had an after school part-time job at a VW dealership. When I showed my mechanic friends what I had bought, they all had a good chuckle. The engine was only running on two cylinders, not four. Perhaps I should have taken one of those mechanics...