Black Sabbath:
They should really call it a day. I saw them live at London Astoria (warm-up gig for the "Farewell Show" -!!!) in December '99 and Ozzy was struggling to catch his breath after the first 3 songs... He should settle down and stay home. The age is not an issue. He is more or less the same age as Biff Byford (Saxon), Biff is an animal on stage! R.J. Dio is older but he is still on great shape! I thing it has to do with abuse of alcohol and drugs.
Judas Priest:
I'd really like to see them live with the original line-up. BTW am I the only person on the planet who prefers ICED EARTH with Matt Barlow on the mic.? Their last album with Tim Owens (ex.Judas Priest- vocals) was soooo mediocre....
Queensryche:
I saw them live in 2003 in London. The gig was very good, even though it doesn't compare to the shows they use to play in '88-'92(Operation-Livecrime anyone?). Good thing is they played mostly old tunes. Too bad their last listenable album was in '94...