[Formerly Steve Wilkinson]

That's certainly true--and true of any bulletin board or even any website on the Internet--and I've prefaced many a post with, "I'm not expert..." exactly so that a reader could assess my response with that in mind. But I think what is useful, other than limiting this bulletin board to the perhaps four actual experts who use it, is finding certain commonalities of experience. "Yeah, that exact thing happened to me, and here's how I corrected it..." etc.

Stephan