Hmm... The lack of a set symbol is really weird. Though it is extremely obvious WHY that's been done. They plan to do this with every set going forward, not just Sun/Moon, and this way they don't need to artificially inflate the set sizes by 9 every time.
Also, personally, I don't get why people hate the yellow border so much. It actually improves the look of the Sun/Moon cards IMO. The Sun/Moon layout is already extremely plain, and the fact the border was the same silver as the headers on Trainers/Energy really didn't help. There was WAY too much silver in general.
Eh, the reverse holos aren't great... The previous style was better.