Switch the MSI motherboard for Asus, Gigabyte or AsRock. And for PSU get The XFX Pro Gold 750w. Everything else is good.
PCPartPicker part list:
http://pcpartpicker.com/p/WfKBhM
Price breakdown by merchant: http://pcpartpicker.com/p/WfKBhM/by_merchant/
Benchmarks: http://pcpartpicker.com/p/WfKBhM/benchmarks/
CPU: Intel Core i7-4770K 3.5GHz Quad-Core Processor ($314.99 @ Newegg)
Motherboard: Asus Z87-A ATX LGA1150 Motherboard ($139.99 @ SuperBiiz)
Memory: Crucial Ballistix Sport 16GB (2 x 8GB) DDR3-1600 Memory ($139.99 @ Amazon)
Storage: Toshiba 2TB 3.5" 7200RPM Internal Hard Drive ($84.89 @ OutletPC)
Video Card: Asus Radeon R9 290 4GB DirectCU II Video Card ($399.99 @ Amazon)
Case: Corsair 400R ATX Mid Tower Case ($89.99 @ NCIX US)
Power Supply: XFX ProSeries 750W 80+ Gold Certified Fully-Modular ATX Power Supply ($87.99 @ NCIX US)
Optical Drive: Samsung SH-224DB/BEBE DVD/CD Writer ($14.98 @ OutletPC)
Monitor: Acer H236HLbid 60Hz 23.0" Monitor ($129.99 @ Best Buy)
Case Fan: Noctua NF-P14 FLX 65.0 CFM 140mm Fan ($17.99 @ Amazon)
Case Fan: Noctua NF-P14 FLX 65.0 CFM 140mm Fan ($17.99 @ Amazon)
Case Fan: Noctua NF-P14 FLX 65.0 CFM 140mm Fan ($17.99 @ Amazon)
Keyboard: Microsoft SIDEWINDER X4 Wired Gaming Keyboard ($49.98 @ OutletPC)
Other: kraken-x61-liquid-cooler ($140.00)
Total: $1646.75
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-06-07 23:00 EDT-0400)