I just don't see the point of adding a handful of songs by a band.
But if you did, Child In Time is a nice tune. It does get awfully annoying in the last two minutes, with the screaming. But except for the length of the song, it's no different from "Flight of the Rat", "Rat Bat Blue", "Pictures of Home", "Stormbringer", "Blind" or "No No No", all songs I'd readily suggest adding before adding that tune.
The Zeppelin thing gets very hairy, especially with the debate about which of ther songs is prog. (My answer is who cares). You'll never hear Achilles Last Stand or No Quarter played on classic rock stations - but that doesn't mean it should be on the Moon either.
Every time I think of this it reminds me of that annoying "Black Moutain Side" discussion we had.
