This updated UI looks really slick, i like being able to pick the tool to use from the interface, love it.
The only thing Im really missing from other games is the mouse click shortcuts i have grown use to when moving items from one inventory to another.
In most other games you can shift + click (yes i understand shift is split) to move the item from one container to another. that container might be the players inventory and the other might be something like a box/vault/chest/whatever.
I would love to be able to <modifier+click> a object in a container and Accepting that doing so would merge quality levels have it go into a 2nd container