STAR WARS is the reason I love the movies. Unfortunately I've pretty much put a moratorium on the original trilogy until they release legit ANAMORPHIC discs without the new-age CG splatter. G. Lucas is King of the Assholes for not doing this. Yeah the public are suckers for "director's cut" packages but at least we usually get what we originally saw in the theater (see: Close Encounters of the Third Kind, Superman).
So Blu-Ray... whatever. And yes, Han shot first.