What I was thinking was Anet should make it so that you can save a variety of user interfaces, kinda like the skill template system.
I for one play a variety of interfaces, when I play with my monk I place my skill bar up and as close to the party menu as possible to reduce the time to click a skill and a party member (yes i know, this in itself is flawed... i should just use keyboard :P but thats a different thread
). When I play with my heroes i shift my interface around so that the hero bars are in a position to obstruct my screen as little as possible.When I want to play some different character or without heroes, I end up with an interface that is not suited for that particular character or just plain has alot of empty space(due to the absence of hero bars). Thus I propose that your user interface should be able to be saved. I can't imagine it being too hard to implement and if you don't want to use it, you don't have to.