Thanks ^^
I agree, it'll probably be the buffer/debuffer. ACN debuffs and then get buffs/libra gimmicks as SCH (or maybe even more debuffs). Which would be great so then RDM (if added) can take on the half healing half nuking role that SCH took in XI. I think that's where all the anger really stems from on that front, SCH behaves like a RDM and RDM behaves like a SCH in XI so people don't know what to expect now, especially when uninformed of previous appearances.
But who knows haha, hopefully we will this week thanks to E3!