i really love this new feature of mc. but there are some things that would give this new tool some more power (for me at least).
when the display is detached and you switch to theater view the detached view closes and needs to be detached again with the mouse. when using two screens with one with the detached screen and one with mc standard or theater view this is a pity and makes switching to theater view useless for me.
there is no way to detache the diplay with a keyboard or remote (that i know of) in standard or theater view. when this would be possible i would at least be able to solve the first problem.