I saw Peter and Paul two nights ago. Very enjoyable. Paul looks good and doesn't look his age. Peter not so much. He seems to possibly have Parkinson's his hands and arms shake so much. But he can still play the hell out of his guitar. His voice is pretty weak too. But hell, I hope I even make it to 84 which they both are. They did about 20 songs and sounded great. They said it was the first time they played together in two years. And when I saw them Friday night, it just so happened to be the anniversary of Mary's passing. Very enjoyable show.