Andy

I appreciate more than I can say replies good or bad from people like yourself who have the experience and the scars to show for it. My girlfriend tells me it serves me right for asking all those questions at once. She doesn't know I've posted them on many different forums and that keeping track of them alone as well as everything else I am trying to find out is a big task. As I hope to use forums for the foreseeable future if you have any other protocol tips I would appreciate them.

Thanks again

Nigel Pollard