I don't think I would of liked zeppelin if they would of went through the 80s. The direction they took on ITTOD was a sign of what was to come, page at the time was a raging heroin addict so jones was taking more control. I think you would of saw many musical styles come from them, new wave,world music, a lot of synth. I hated their last album, to be honest though I don't think they would of took the motley crue/poison route. I think they would of been very progressive but not to my taste.