This was speculated upon a few months ago as it regarded Randy singing more Eagles songs. Thought it might be worthwhile to pursue this as it regarded Bernie.
Bernie would certainly have been a better vocalist for "Visions." Then again, so would Henley. I can also hear him doing "Pretty Maids All in a Row," "Please Come Home for Christmas," "King of Hollywood," "Sad Cafe," "Love Will Keep Us Alive," and "How Long."
Would have also made for a great harmonizer on the released live version of "Seven Bridges Road."
I'd be curious to hear what everyone else thinks on this subject.