I saw them at Ozzfest 2004 and Ozzy had a teleprompter for his lyrics and someone had to be behind him at all times making sure he didn't fall over. Yea I'm sure he has gotten wayyy better over the past 8 years
I saw them at Roskilde in 2005 and Ozzy was by far the most energetic of them. Tony and Geezer pretty much just stood there.
Anywho, super excited for this, but more of nostalgic reasons than actually believing this will be a good album.