WowAce

Is it at all possible to "unchain" seperate headers? I essentially want to have something like this that I can move around (frames) on my screen:

header1

{Tank1 Tank2}

header2

{Heal1 Heal2 Heal3..}

header3

{DPS1 DPS2 DPS3...}

It would be amazing if I could for example change the size of the header1 frame and move it let's say to the left of my screen, while header2 is much smaller and way to the right of the screen. Grid2 is my favorite addon to heal with but group layout placement is a little blocky, is it at all possible to give us the ability to customize our layout more?