Jonno said:

The 5.1 / 4.1 from the 1999 DVD is a weak upmix of the Dolby Digital 4.0 (see the comments I linked to in post 17). Its only real worth is to completists, I can't imagine anyone preferring it over the others.

If hairy_hen is correct, and the 4.1 from the BD is in fact the true theatrical 70mm, it's much more important to include; it's a pretty robust track if memory serves.

I'll see about getting some more reference pics from the book up later.

Then I'll go with the BD's 4.1

Thanks looking forward to more pics. Also I noticed in the Behind The Scenes Doc that the Ash scene did have a tint while filming:

I'm wondering if that's right or if it was meant to be filtered out.