Interesting. I've read that the developers search for the tradeoff between results and downloads. Sounds like what you see when you switch networks.

Too many searches, and there's less room for downloads/uploads (transfers).

Too many transfers--"need more sources"

btw Phaedra--see what happens if you use the "Any Type" search, with just two keywords and the extension (that works best for me).

for example: OneWordforArtist<space> OneWordforSong<space>.mp3(or whatever filetype you want).