Ok guys, so LP is doing shows during the last half of 2013, and I wonder how Chester's voice will be. Will it be stronger than in 2012? Will he be able to hit the notes more often? How will the screaming be? Only time will tell. I just hope it can be like the "good ole days" only with a better singing voice behind it. Hopefully he's had time to heal.
Considering the amount of vocal work he's most likely been doing recently for STP and LP6 I would imagine his vocals are going to be significantly better than they were in 2012.
Also, I think Chester sounded extremely well at the Australia/New Zealand shows earlier this year. It sucks we never got DSP's or Pro-Shot from those shows.
My heart says "give us that 2006 monstrous screaming voice!!" but my brain says "in your dreams"... As everyone else has stated he has the potential to do good due to the constant practice this year but at the same time it's impossible to tell.