DominicCobb said:

2. The biggest reason why I'm against it is that if Anakin doesn't turn into a ghost, it makes his redemption much more bittersweet. When ROTJ ends, Vader's dead and you're actually sad. Then, oh wait a minute, ROTJ is a happy movie, now Vader's a ghost too! Vader was really evil at one time. I feel there needs to be a consequence for that. Having him be dead, and unable to find life after life, would be a much more poignant end to the saga. I think that the Star Wars series is too serious to simply cast the over-happy ending off as part of the fantasy. My biggest beef with ROTJ (and I'm not alone here) is that the movie is way too happy. Vader is EVIL for almost 4 movies. Consequence is necessary. That's why they killed him. Also, it gives the final conversation between Luke and Vader MUCH MORE meaning. I mean honestly, think of that conversation and then think about how Luke and Vader can talk again whenever they want.

I Think that actually would work a lot better at not only fixing the continuity problem but also to help tone down the sappy, everything's forgiven and we're all happy ending.