buildapc

Hey guys, i want to upgrade my PC but dont really know what hardware to go for, so i could need some help :D. My budget is between 500-600 euros! CURRENT SETUP: Motherboard - Gigabyte GA-Z77-DS3H CPU - i5-2500k (ewwwwww) GPU - 1060 6gb (only decent thing i have on my setup, and want to...