Here's a build I posted yesterday on another thread. This build will rip any game out there. The case in this build just came out yesterday so there's no customer reviews on it but if you go to the Cooler Master site and click on that case, they have some professional reviews on it and they were all good. That case has size and cooling.
Down below is dual factory over clocked gtx 560's in SLI.
http://www.amazon.com/gp/product/B004WK3KKQ/ref=ox_sc_a... $89.99 & this item ships for FREE with Super Saver Shipping
Cooler Master Storm Enforcer USB 3.0 Mid Tower ATX Case with Window and Black Interior (SGC-1000-KWN1)
http://www.newegg.com/Product/Product.aspx?Item=N82E168... <----- that same case @ newegg + shipping
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $109.99 - $94.99 after mail-in rebate
Antec High Current Gamer Series HCG-750 750W ATX12V v2.3 / EPS12V v2.91 SLI Certified CrossFire Certified 80 PLUS BRONZE Certified Active PFC Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $159.99
ASRock P67 EXTREME4 (B3) LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX Intel Motherboard
http://www.newegg.com/Product/ComboDealDetails.aspx?Ite... $459.98 $20.00 Mail-In Rebate Price After Mail-In Rebate(s): $439.98 FREE SHIPPING
MSI N560GTX-TI Twin Frozr II/OC GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor BX80623I52500K
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $244.99 (Before $20.00 Mail-In Rebate) FREE SHIPPING
MSI N560GTX-TI Twin Frozr II/OC GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card
http://www.amazon.com/Cooler-Master-Hyper-Sleeve-RR-B10... $29.15 & this item ships for FREE with Super Saver Shipping
Cooler Master Hyper 212 Plus 120mm Sleeve CPU Cooler, RR-B10-212P-G1
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $69.99 FREE SHIPPING
G.SKILL Sniper 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-8GBSR
http://www.amazon.com/Samsung-Spinpoint-3-5-Inch-Intern... $59.99 & this item ships for FREE with Super Saver Shipping
Samsung Desktop Class Spinpoint F3 1 TB SATA 3.0 Gb-s 32 MB Cache 3.5-Inch Internal Bare-OEM Drives, HD103SJ
http://www.amazon.com/Lite--LightScribe-Layer-Drive-IHA... $24.99 & eligible for FREE Super Saver Shipping on orders over $25
Lite-On LightScribe 24X SATA DVD+/-RW Dual Layer Drive IHAS424-98 - Retail (Black)
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $99.99 FREE SHIPPING
Microsoft Windows 7 Home Premium SP1 64-bit English 1-Pack - OEM
Total: $1,348.12 *not including keyboard, shipping, and mail in rebates
http://www.amazon.com/Logitech-920-002232-Gaming-Keyboa... $64.99 & this item ships for FREE with Super Saver Shipping
Logitech Gaming Keyboard G110
http://www.logitech.com/en-us/keyboards/keyboard/device... <----- more info, specs, reviews, and pics of that keyboard
http://www.overclockersclub.com/reviews/msi_gtx560_twin... <--- review/benchmarks of that MSI card
http://www.hardocp.com/article/2011/02/21/msi_n560gtx_t... <--- review benchmarks of that MSI card in SLI
http://www.madshrimps.be/articles/article/1000116#axzz1... <---Review on that Asrock motherboard after the latest bios update
http://www.hardwareheaven.com/reviews/1098/pg2/asrock-e... <---Review on that Asrock motherboard after the latest bios update
http://www.anandtech.com/show/4080/welcome-to-sandy-bri... <--- Review before the latest bios...and it still smoked the Asus and Gigabyte boards in it's class
http://www.asrock.com/news/events/201102ex/warranty.htm... <---- Asrock two year warranty
http://www.asrock.com/mb/overview.asp?Model=P67%20Extre... <----- ASRock P67 Extreme4 Motherboard