I have been having difficulty finding details of - or infact suppliers for doormounted counters that record visitor numbers. I am trying to locate suupliers of the type that have a beam and reflector linked to a counter. I would be extrememly grateful for any information that can be offered and expreinces from anyone who has installed and used a similar system. Annabelle Campbell Curatorial Dept Geffrye Museum Kingsland Road London E2 8EA ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).