If one were to have a Mac Mini and a G4 Cube case, would it be possible to transfer the guts of the Mini into the Cube? How rediculously hard would this be? Also, would there be room for say, a second HD or anything? I know the dimensions of the Cube are bigger than those of the Mini, but I haven't really peeked around inside both to see what can be done. Anyone have a clue? Guides? Anything? Thanks!