I vote for both because nearly all of the differences are so trivial that I find it ludicrous that there have been entire threads on hundreds of forums across the internet arguing over whether the unmasked Vader at the end of ROTJ has eyebrows or not.
"There is something going on in time and space, and beyond time and space, which, whether we like it or not, spells duty." -Winston Churchill
"For of all sad words of tongue or pen, The saddest are these: 'It might have been!'" -John Whittier
"Apathy is death." -Kreia