Harmy said:

Erase garbage mates by correcting the colour levels (they were never visible in cinemas), sure. Erase the out of nowhere appearing ships, no way, they were always there and they should stay because that's what was achieved in 1983 and for optical compositing, it is very close to perfection, tweaking it in a computer makes it much less valuable because computer compositing is soooo easy that 8-year-olds can do it on their toy computers.

Yes, exactly. I could accept minimal corrections, such as the minor tweaks to Raiders during its restoration (although there's still slightly too much red in those Indy DVDs), if they absolutely have to make some changes.

I don't mind a few model or optical errors and mistakes here and there; it's part of the effect from the time; I don't expect perfection. They did incredible work on the originals.