Wow, very impressive. I like that you can see his cloak when you equip it, and the bars above their heads during combat don't look anywhere near as bad as I thought they might!
I didn't mind the UI overall, would just prefer to switch the position of the options menu (?) and combat log. Generally the centre of the screen is where the action is so I wouldn't want to take my eyes off it too much to focus on the corner of the screen and back again during combat.