A few things I have noticed.
Cons-
1. Shields Break WAY too fast, and I mean ALOT faster than they used to.
2. When in a party of 3-4, when trying to click on the first 2 people you can't. Options for the last person pop up instead.
3. Many people including myself dislike the display placement of energy and crowns. We like it where we can see it at all times.
4. Not only do shield die too fast, but EVERYTHING seems to be dying way too fast now. Players, Monsters, Shields, etc.
5. Top Left Screen basically completely covered, and its a lot harder to see things.
Pros.-
1. You can go back to the ready room without logging off.
2. You can see shield health. :D Love that
3. Object names above heads.
4. Ranks are seen above heads. (obviously)
5. Cronus.

By the way, I wasn't sure where to put this. But since it was mainly to tell you the bugs, it goes here. Those are things I like, and dislike. But what I think you should of done was, to keep the old UI, add monsters on the Mini-map and monster health bars, leave the colors on the names in haven, add rank above heads, add zoom, keep money and energy visible at all times. With just that I would be really happy, this wasn't one of your best ideas OOO, and I am usually one of the very satisfied players. Thanks for reading. :)