I adjusted the capitalization to match the rest of the setlists on setlist.fm. If the capitalization doesn't match on all the setlists, then the artist statistics will be incorrect. I would suggest making sure the "Autocorrection" checkbox is checked when you add or edit a setlist, as that should fix most of the capitalization inconsistencies.

If you feel that a song is incorrectly capitalized on setlist.fm, you would need to change every setlist containing that song, not just 1 or 2 setlists. If there are too many setlists containing that song, you can notify a moderator (like me) because we have the ability to batch edit multiple setlists.

FYI, we follow the capitalization standard from MusicBrainz.org:
http://wiki.musicbrainz.org/Capitalization_Standard

Thanks for the adds & edits that you've done so far, it is much appreciated!