I think I will buy this used monitor (HP EliteDisplay E190i) which it has a 8ms response time gray to gray and what does this mean ? Regarding to this monitor resolution would it be ok in games ? I will use it for games like Battlefield 4 and i'm not playing racing and football games much and would that monitor harm my eyes ? Would IPS and response time affect to FPS in games ? I will buy a GT 710 card for gaming would it be a good choice for its price ? and what version is the best Gigabyte, ASUS or MSI ? This monitor and graphics card both will be used on a HP core I3 3rd generation with 8gb of ram tower PC.