all im sayin is my NZXT case is pretty sick but it has parts that have fallen off since ive gotten it 3 years ago but i have transported it alot and its cooling is awesome.
both are nice cases.. you should get the Zero... because thats a really great deal... and i doubt it'll ever be that cheap again... plus i'm thinking the CM Stacker isn't in the cards for you.. because u missed that rebate..