1) We have multiple high quality copies of Star Wars now. We also have 2 other copies of ESB also. There is no need for any more copies of ROTJ since it's LPP.
2) We're used to waiting for it to be done right. We've had previews, and put up many samples, so there's plenty to show the progress. I would say it's been about 4 years since the start, and maybe $10k of our own money, not including the hundreds of hours put into it.
3) As with all other major projects, Harmy's, Team Blue, Adywan's, it will be done when it's done.
4) Another sample:
Team Negative1