jedimasterobiwan said:

what i noticed in some of the color corrections vader's black suit and helmet and cape look gray taking away a lot of black color

They should be very dark, but they should be more gray than pure black because there is a lot of shading to a character dressed all in black. Unfortunately with the universal color correction that I am looking for, Vader in my color corrected version will probably not get much of that back. I want to avoid bringing the garbage mattes back and from what I've seen of the negative1 work, those black are supposed to be pretty dark. Everything was way to bright in the VHS and LD versions.