Still more intereting.

Here is the shot that Tservo's is talking about from the S&E review

Which makes the trailer look like it wasn't color timed for that shot, which is entirely possible. Other shots like the high five, T-1000 chasing John and the steel mill look pretty close to the trailer.

The purple is just odd, was it purple or purple-ish on the 35mm prints or was that a transfer issue to video and its meant to be blue. I would say blue but that's memory of all the home video versions and the 8mm has purple...