In the past couple months, I saw Iron Maiden (with Steve Harris' daughter opening
uke: ), and Priest with Testament. I wish it could have been just Maiden with Testament opening with a full set.
Maiden still has it, and playing their "classic" setlist (leaving out all the lame ducks from recent albums) put on a great show. Priest just looked old and tired. Rob Halford had no life on stage. It was especially a letdown after the awesome high energy performance put on by Testament that left you trying to catch your breath from a short in-your-face opening set.