I'm looking for the same thing for ANH and ROTJ. Adywan's ESB theatrical reconstruction is almost flawless, so I'm good there.
I don't need a true theatrical version (although that would be ideal).
• ANH - I just need Han to shoot first & to get rid of that horrible Jabba scene.
• ESB - original Emperor (one of the worst additions to the SE. Makes Vader look like an idiot and completely ruins his entire motivation/character for the movie), original wampa scene, & get rid of new vader-shuttle scene. (thanks Adywan!)
• Rotj - lose new music scene, original sarlaac, Sebastian Shaw. I like the new music at the end, so I'm ok with the special edition here.
Basically I just want the best quality version possible while removing all the really bad additions.