I like how you can hit ctrl +up/down to change the viewing angle but i think they need to take it a step further by using the left and right arrows as well. For example, if you are tanking against a wall and you can not have the camera behind you(due to it being right up your butt) so you end up rotating it to the side but half of your screen is now a wall/mountain/emptiness, so you hit ctrl + left/right to look back towards the group / mobs. This would reduce the amount of camera work you need to do and instead focus on the mobs. I have screenshots at home that i'll post later to give a better example.
If anything else have the option to shoot your character in the rule of thirds would really be nice. As a photographer it KILLS ME to always have to shoot the character centered.