Best I could do.
1) Changed the AIO to the Tom's Editor Choice pick and shaved $50 off.
2) Changed the RAM to some Ripjaws, shave $23 off
3) Changed the SSD to a lower quality unit but it is still a fair choice and will have little impact on gaming. Shaved $28 off
PCPartPicker part list:
https://pcpartpicker.com/list/7bMmWX
Price breakdown by merchant: https://pcpartpicker.com/list/7bMmWX/by_merchant/
CPU: Intel Core i7-6700K 4.0GHz Quad-Core Processor ($329.99 @ SuperBiiz)
CPU Cooler: ID-COOLING FROSTFLOW 240L-W 84.5 CFM Liquid CPU Cooler ($99.99 @ Newegg Marketplace)
Motherboard: Asus Z170-E ATX LGA1151 Motherboard ($124.89 @ OutletPC)
Memory: G.Skill Ripjaws V Series 16GB (2 x 8GB) DDR4-3000 Memory ($94.99 @ Newegg)
Storage: ADATA Premier SP550 240GB 2.5" Solid State Drive ($69.99 @ NCIX US)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($49.33 @ OutletPC)
Video Card: EVGA GeForce GTX 1080 8GB FTW Gaming ACX 3.0 Video Card ($609.99 @ Newegg)
Case: NZXT S340 (White) ATX Mid Tower Case ($59.97 @ NCIX US)
Power Supply: EVGA 650W 80+ Gold Certified Semi-Modular ATX Power Supply ($78.99 @ SuperBiiz)
Monitor: Asus MG278Q 27.0" 2560x1440 144Hz Monitor ($495.99 @ Best Buy)
Total: $2014.12
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-02-06 07:44 EST-0500