Is this a good setup

Seagate ST2000DM001 Barracuda 7200RPM 2 TB SATA 6 GB/s NCQ 64 MB Cache 3.5-Inch Internal Bare Drive

Patriot Memory Viper 3 Series Venom Red DDR3 8GB 1866MHz (PC3 15000) Memory Kit PV38G186C9KRD

Corsair Hydro Series H100 Extreme Performance Liquid CPU Cooler (CWCH100)

NZXT HALE90 80 Plus Gold 850 Watt Power Supply with Modular Cable HALE90-850-M (White)

MSI Computer Corp. Motherboard DDR3 2600 Intel - LGA 1155 Motherboards Z77 MPOWER

Intel Core i5-3570K Quad-Core Processor 3.4 GHz 4 Core LGA 1155 - BX80637I53570K

NZXT Crafted Series ATX Full Tower Steel Chassis - Phantom Black

I don't know what to get 680 or 7970 I have the money.....

so is that a good setup?

total $968.00