a surprise why? because I thought that since "nothing left to lose" this group purred a little and what a surprise there. Very good acoustic and electric compos help balance this album which suddenly avoids duplication. on the contrary over the tracks, one discovers new things constantly. Dave grohl finally sings very well (there I go make enemies) and then especially what progrets level in terms of balance and harmony compositions. It's rare to see a group as much progress after more than ten years old and it's nice. This group has apparently rediscovered the joy of playing together and work together, that is.