Parts i am getting Corsair Vengeance 8 GB ( 2 x 4 GB ) DDR3 1600 MHz Seagate Barracuda 7200 1 TB Cooler Master Hyper 212 Plus Asus 24xDVD-RW OCZ Technology 128GB Vertex 4 Windows 7 Home Premium Rosewill LIGHTNING Series 800W 80 Plus Gold Intel Core i7-3770K MSI NVIDIA GeForce GTX 680 Lighting Edition AS Rock LGA1155 Extreme6 Mobo
If you have any more suggestions for my build i would love to hear them
More aboutwhat case build
All the cases you list are good choices for your good selection of parts.
650d imo just because it looks sleak,I'm not a fan of the curves on the other two