FF:WA If it was made today... *spoilers maybe*

I was just pondering the differences between AOTC and the classic trio...

Things like the obvious with changes in the technology the film can be made with as well as the quality of sound and so on. What I am getting at is , would the scenes have been shot differently if what can be done now could be done then?

Some evidence of the changes is apparent in the latest greatest versions where digital remastering and some creative fleshing out has occurred.

If ESB was made today, with the different budgets, styles and actors available what sort of impact would this have on the screen, would audiences love the characters, feel for the victims or cheer for the heroes?

Who could fill the shoes of the actors who made the characters so real? (which is a good topic for another post)

Thoughts?