ok so ive got a dilemma and i hope one of you have an idea out there because ive been searching and im stumped at the moment...I have a 27 inch iMac, maxed out with 32 gb ram 768 ssd etc, and two 27 inch thunderbolt displays as well...my question is what do i need to run all three monitors in an eyefinity setup, where all three monitors act as one and that i could play games on etc..What adapter/adapters would i need, or graphics card etc...thanks in advance