I'm still rocking a haswell rig I heard its going to still be a good platform for at least another couple of years. my specs are asus maximus 7 hero motherboard, liquid cooled i5 4690k devils canyon cpu, 16gb of gskill ripjaws x ddr3 ram 1600 mhz. and a gigabyte GeForce 1060 6gb video card. I want to do one more upgrade which is up the ram speed but stick with 16gb. thinking of buying gskill trident x 16gb ddr3 2400 MHz ram.
https://www.newegg.com/Product/Product.aspx?Item=N82E16820231589&ignorebbr=1
https://www.newegg.com/Product/Product.aspx?Item=N82E16820231589&ignorebbr=1