This is a non-union tour, so they can use the clips from the past tour as it was non-union. I am not at all in the know as to why they use the old clips, so this is my guess. They had to get new clips last year because they could not use the ones from the equity tour. But with the non-union tour they can continue to use them on the non-union tour. My guess, who doesn't want to save money right now.