Burning Ambition must be high on the list. Another life is a good one too. Live his voice changed up a bit early 1980 he wasnt nearly as good as late 1980 (Reading festival onwards) possibly something was wrong with his throat. Bremen 1981 show was maybe him at his peak and the same continued through the whole Killers 1981 European tour. By Japan 1981 shows his voice started to suffer a little bit. Paul from August 1980 to April 1981 was the best rock singer ever in my opinion.