Give this a look and let me know if you can think of any (realistic) improvements.
CPU: Intel i7 4771 @3.5/3.9
Motherboard: MSI Z87-G45
Ram: Corsair Dominator 16 Gb @ 2400 Mhz
GPU: EVGA GTX 780 Ti SC edition
Cooler: Thermaltake Water 3.0 Extreme
Case: Cooler Master Cosmos SE
SSD: Samsung EVO 240gb
HDD: Hitachi Desk star 2 TB X2
Optical: LG 12x BDR
CPU: Intel i7 4771 @3.5/3.9
Motherboard: MSI Z87-G45
Ram: Corsair Dominator 16 Gb @ 2400 Mhz
GPU: EVGA GTX 780 Ti SC edition
Cooler: Thermaltake Water 3.0 Extreme
Case: Cooler Master Cosmos SE
SSD: Samsung EVO 240gb
HDD: Hitachi Desk star 2 TB X2
Optical: LG 12x BDR