I think it could be useful to show how you setup your hotbars and/or crossbars, could be helpful to other players on how to more effectively/efficiently set up their own if they are having trouble with it. If there's another thread in the tank forums on this same topic, sorry, didn't find it :P
I don't like using macros for my abilities or cooldowns on any job, so yeah. I also usually try to keep the more used buttons on the face buttons and yada yada. GCD Attacks mostly on face buttons for ease of reach and movement.