Personally, I like Empire the way it was. It was perfect. The only changes I'd like to see from the special edition are the same as most views here...Change Fett's voice back and remove the Shuttle scene...oh and the Emperor could be chopped so the dialog makes sense.
Everything else is just fine. And I'm not talking about the sfx, sure they could be cleaned up and what not, but do we really need added scenes here and there for the sake of it??
At the moment, adigitalman's version of Empire is the only edit I watch. He's done all the changes needed to make Empire what it was. A great film. Not that hacked piece of crap that came out in 97.