I noted the smiley, but I can't resist pointing out that That FN Ninja's scripts are particularly user-friendly, and probably have many users who don't really need to understand ASH to enjoy them.if the client can't handle it, they really shouldn't be using any sort of script.
I don't think someone who uses one of his scripts (or any other script released for general public use) should be told to learn ASH when they point out a bug or make a feature request.