I got i7 4790k on gigabyte z97x gaming 3 and i am planning to buy one gtx 970 windforce 3x. I will need a new case for this system cause my current case wont fit the gpu. I want to buy MS-Tech X3 Crow1 Full Tower but i dont know if it will fit, and if it fits will the airflow be good for my system to work on low temps? The other option is Corsair Graphite 730T Full Tower which will probably be perfect. Which one is better for airflowing? (considering the MS-Tech one is chipper )