Hello all, As the title says, I am planning to build a 1440p Gsync rig for gaming, preferably 144Hz. Aside for that, I also want it to be ITX form factor for portability reasons and because I have no need for anything extra but the GPU & M.2 SSD. Although I have some ideas for hardware, this will be my first completely new PC build in almost 8 years. The x58 platform has served me very well, but it is time for retirement. Here are the components I have chosen so far: CPU - I7 8700k CPU Cooler - Corsair H115i (Already own, reusing) Mobo - Gigabyte Z370N ITX RAM - 16GB Corsair Vengeance DDR4 4000 SSD (OS) - Samsung 960 EVO 250GB M.2 SSD (Storage) - Samsung 850 EVO 1TB SATA3 (Already own, reusing) Case - NZXT Manta PSU - Corsair HX850i (Already own, reusing) I am still deciding on which GPU to buy. Would a standard GTX 1080 suffice, or should I go for the Ti version with the high refresh rate in mind?