The object in question (laser beam) as a collision polygon, but the object it is being tested against (a circular shield) doesn't. However, since there is only 1 shield, I could add a polygon. Actually, yours is a pretty good idea. Thanks
My first thought, but I found that else doesn't work that way: it won't invert a pick list.
Actually, there is a thread around from a couple of years ago where Ashley was discussing whether or not to have else invert SOL's in the context of a pick condition. However, he decided against it.