Here's a question...
Do you think Tatooine could be entirely recut so that our first introduction to Anakin is the Podrace... i.e. Qui-Gon goes to Mos Eisley and ends up watching the Podrace and seeing Anakin win? Tatooine I think is one of the massive weaknesses of TPM; Could his Jedi mind trick on Watto be changed to work? (It is ridiculous that Republic credits aren't accepted; the Republic would surely of been a bit like America and it's dollar in that smaller countries many would accept the dollar as currency - especially gambling dens).
Onto Episode II - next question is... Could Anakin and Padme's scenes on Naboo, be changed to Alderaan? Would seem to me there would be more emotional ties to Alderaan being blown up in IV if we see it in the Prequels... Could me the Amidala families "summer" retreat.