I don't know. My first impressions weren't that great, but man on repeated listenings it just gets better and better. Blue Train is a great song, excellent performance. I think there was some great writing, songs like When I Was a Child, When the World Was Young, Shining in the Light, Most High, even House of Love are really outstanding. For me the mix on Plant's vocals was much too dry, but listening to live performances of the same songs, its just incredible. The 98 performance of When the World Was Young in Paris is just fantastic.