I'd rather there weren't any to be honest..although part of me thinks there are some songs that would work really well, I'd rather not hear one with a full album
Megadeth - Wake Up Dead (the humour of the concept would suit Devy Metal, and I'd love to hear Devy tear shit up on those extended guitar solos)
Metallica - Creeping Death, etc (heavy, heavier with Gene showing Lars how the double-bass is meant to be played)
I've always wanted somebody to make a new version of this song.
I love the melody but it sounds too old and lacks stuff.
I think Devin would be the right guy to sing and produce this song.