I have the CD by the artist, “Benjamin Luxon, Bill Crofut & Friends” http://musicbrainz.org/artist/5e509312-ac7b-4a7e-a772-cb8aebdff749. It seems pretty safe to say that this is not an actual group. Should this single artist be revised as separate artists, and if so, how should “& Friends” be treated? Should it be ignored, i.e list only the two gentlemen as artists? Should it use “Various Artists” with the artist as credited shown as “Friends”?