After looking through hundreds of macros posted on this site I have really started to wonder why so many use mod: in their macros. I use trinity bars and have 1 block of bars 4x12 buttons. the bottom row is bound to 1 to = second row is shift+ 1 to = next is ctrl and final top row is alt. So each bar allows me to swap spells and such without needing to rewrite the macro x5. This could even be done in the default Blizzard UI without much hassle. So anyone want to step up and defend Mod:shift and change my mind?