Given the above as well as some of the potential advantages John mentioned, I see $10/month for Disco a good deal. It's also a very neat, clean way to store all your audio, tags, lyrics, composers, etc., create custom playlists, and more. I haven't dumped SC yet but more and more I'm sending my songs and playlists with Disco. While I don't expect to be "discovered" by a music sup on Disco (though you never know!), organizing your music in the best way-- songs with their instrumental tracks, lyrics, tags, etc. (for cues, it can be all the alt mixdowns), is very worthwhile.

Best,
