So i was just wondering if these super cheap 1080's are real or scams, prices are sub $100 USD. https://www.ebay.com/sch/i.html?_odkw=geforce+gtx+1080&_sop=15&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR0.TRC0.H0.Xgeforce+gtx+1080+ti.TRS0&_nkw=geforce+gtx+1080+ti&_sacat=0