I'm a newcomer to all this and have just breezed thru the 2 threads of these new versions. Apologies for being a little off-topic I just want to sum up my thoughts.
I'm downloading a copy of ANHR on emule which I should have in a few days.
From what I've read I'm amazed at the work that's gone into this and the screenshots are a big improvement.
A lot of the decisions have been made are the right ones IMO and seem to be what the fans want. Undoing a lot of SE crap and fixing mistakes and dated stuff. I'm also pleased that the next installments will be 720P - another good move.
ESB should mainly be a restoration job, there really isn't that much wrong with it compared to the other films.
I know it's not the popular view but in a lot of ways ROTJ is my favorite. Jabba scenes / Emperor scenes / and Final Death star battle are some of my favorite parts of the series. Just try to forget the whole ewok thing.