1. The filter for no. of files to share doesn't really work properly. Hasn't for a long time! 2. Browse host is not a reliable way of determining if people are sharing. Sorry but that's the facts. I've attempted to browse a person & found they had zero or 60 files. Then 20 mins later found they had several thousand. Also vice versa. Browse host is unfortunately affected by available bandwidth & slots for you & them, & also local traffic.

BTW if you'd like to meet a real freeloader, see http://www.gnutellaforums.com/showthread.php?t=67368 lol