New box input

Been a while. Reactivated 3 accounts again. Sold off my 2 old machines a few years back. I tried running 3 accounts in boot camp on my little home iMac (3.2 ghz i5 32GB ram GT 755M). It chugs along.

I am looking at getting a new work workstation for home.
Here is kind of what I need for work.
Looking for any input to 5box. Anything else that is recommended?

Thanks.

http://www.cadmasters.com/go.asp?id=310577

CPU: Intel Core i7-5960X Extreme Edition Processor 3.0GHz 8GT/s 20MB LGA 2011 V3 CPU ($1199)(Change)

Motherboard: Asus X99-A/USB 3.1 LGA2011-v3/ Intel X99/ DDR4/ Quad CrossFireX & Quad SLI/ SATA3&USB3.0/ M.2&SATA Express/ A&GbE/ ATX Motherboard ($349)(Change)

Memory: 64GB (4x16GB) DDR4-2133 Memory ($596)(Change)

Video Card: Nvidia Quadro M4000 8GB DDR5 DPx2, DVI-Ix2 PCI Express 3.0 Graphics Card ($899)(Change)

Video Card 2 (optional): No Video Card/On-board ($0)(Change)

Hard Drive: 1TB Samsung 850 Pro Series 2.5 inch SATA3 Solid State Drive (3D V-NAND) ($529)(Change)

Hard Drive2: 3TB Western Digital Black WD3003FZEX SATA3 7200 6.0GB/s 64MB SATA3 Hard Drive (3.5 inch) ($279)(Change)

CD/DVD Drive: LG/Samsung 24X Dual Layer DVD+/-RW SATA Drive ($39)(Change)

Case: Antec Three Hundred Two Mid-Tower ATX Case (Black)w/Front USB 3.0 & SSD Ready ($99)(Change)

Power Supply: Thermaltake 80+ Bronze 750W Power Supply ($139)(Change)

not sure how the quadro handles games. I think it uses a different driver, and I'm not sure about gaming performance.
also, you picked an 8 core cpu from the older gen (haswell-e) while there's already a newer one (broadwell-e). see http://ark.intel.com/products/94196/...up-to-3_70-GHz