I'm going to build a htpc for streaming movies, aaa gaming and emulation. I want it to play aaa titles and emulators at 1080p. Needs to handle ps2, Wii U, 3ds emulation and be able to upgrade in the future as emulation evolves. I'm thinking the i5 7600k cpu, asrock z270m pro4 motherboard, gtx 1050 ti gpu, and start with 8gb of ram. What does everyone think? Also need recommendations on ram. Not sure if I should go with the ddr4 2400 or something faster? Any help is appreciated!