Upload re-write ?

I've been going thru all of the Gnutella Clients, and have noticed one very strange thing. Not many people seem to upload the files I have. I share over 11k files 2.9 Gb.

On Limewire and Bearshare within 60 seconds someone is downloading files. On Kazaa it takes a couple of minutes.
The Network comes up as ok.

Jesus wept, Just finished downloading a file. Does it have to update it's Index like that. Can you have an options tickbox that says "Show Filenames on Re-build", surely showing the names will slow the rebuild process down. Could you rebuild the index every hour once a file has been downloaded ?

BTW, I like the feel to it and please don't overcomplicate with chat etc, that's what mIRC there 4.
Goodluck,
Oh.. Can you show howmany hosts you're connected to periodically, alternate the Network ok Text....