IMO, from the ten minutes I sampled, the colors look better in this new master. I'll watch the entire movie again once it becomes 4K.To Catch a Thief new master is now on iTunes. That means 4K will happen in the next day or two. Audio changed from 2.0 to 5.1 and titles are now yellow instead of that ghastly pink. Framing now matches the more heavily-cropped Paramount Presents Blu-ray.