Just looking for a few opinions. I have 2 nvidia 770 sli. 1000 watt power. i5 6600k oc to 4.6. Windows 10. Gigabyte LGA1151 Intel ATX DDR4 Motherboards GA-Z170X-GAMING 6 motherboard. 32gb ddr4 2666 ram. 2 1080p monitors. If 1080gtx worth it getting 1 4k monitor stand alone. Any input welcome.