Hi, tickers -- I recently picked up an HP 5353A plug-in for my HP 5345A. It's enroute now and is untested. I hate to pay twice as much for a manual as I did for the unit, and I really like having docs on stuff. I've visited all the usual suspects -- Didier, Boat-Anchor, TekNet, etc. -- and have found nothing. Anybody have one I can copy? Best, Dick Moore