Is this a bug?

 From:  Michael Gibson
2399.4 In reply to 2399.2 
Hi Burr,

> How did I do? Do I sound like Michael at all?? :)

Actually sounded better than me on this one! :)

Yeah definitely the more kinds of "single grazing points" that you have can tend to run across these problems even more, so it is a good idea to reduce them by making objects sort of punch through each other more fully when possible, rather than just grazing right along each other.

- Michael