Playlist amounts?

[Joseph.Barrow]

Ok, so I had a wild hair to go playing around in the MPD playlists directories to add to the shipped radio stations. Before I do, I was wondering: is there a maximum amount of playlist files I can use? My musical tastes are so eclectic that I could play practically anything, so that means I could have a ton (to whatever power) of stations that I might or might not listen to, but would want to have saved.

Does a certain amount of *.pls/*.m3u files past a certain point also slow down operation of MoOde for any reason?

Thanks for your help.