So im thinking on buying Asus MG28UQ because i recently bought ROG STRIX-GTX1070-O8G-GAMING gpu and i wanna know if im gonna have solid fps on 4k and if i could change resolution on full hd? Im also curious if im gonna have more hertz on full hd resolution then on 4k? I also wanna know if hertz really matter in gaming? If anyone have a suggestion on better gaming monitor without 4k and is 27inch with 144hertz since i heard gpu's cant really handle 4k except 1080 series i would really aprecciate it.