I suggest some of the folks and posts on the AHHS Yahoo group. Go to http://groups.yahoo.com/group/AquariumHobbyHistoricalSociety/ Lee Harper Media PA Join the AKA at http://www.aka.org/aka/modules/content/index.php?id=9. Archives are at http://fins.actwin.com/killietalk/ Modify your subscription at http://www.actwin.com/mailman/listinfo.cgi/killietalk