To me, it is very important. Honestly, besides the changes in Jabba’s palace, I support all of the changes, particularly the end. I like how the shoddy superimposition is cleaned up too.
For ESB the only change I really don’t like is the stuff with the Wampa.

Really if I could I’d make my own cut but for all the times I have visited this site and been a member, I still don’t know how to get my hands on a single damn thing and it’s so friggin obtuse that it blows me away. It’s so frustrating. I end up just giving up after a time. It’s been years of coming back here with people insisting that these cuts exist and I always come up empty handed.