Carbide 450D vs Nzxt H440 vs Phanteks enthoo pro Mid

[run5000]

Best case for good cooling
Im going to be upgrading to sli and 16gb ram
Maybe watercooling in the future but i dont have too much room - thats why i chose mid tower cases.
Is there a big size difference between Phanteks enthoo pro full and mid.

Thanks

 

[Fullmetalalkami]

The nzxt has so much space inside and is fantastic for keeping things cool. Also it has some really efficient sound dampening inside, the fact it looks great is a bonus you cant go wrong withthat case imo