Mine are relatively so i can keep my right hand on the mouse most of the time.
Action bar 1 normal 1-= bottom left alt+1 thru alt+= bottom right ctrl+alt+1 thru ctrl+alt+= and right action bar is my buffs mounts drinking and invite so a lil different. The are first five is f8-f12 to switch screens in maximiser and make new focus and then ctrl+shift+1 thru ctrl+shift+7 are the next seven. I dont use the second right action bar no need. To me this is pvp friendly cause you can keep ur right hand on mouse to click a new target if need be.