Just arrived XFX RX 580 GTS XXX Edition OC 8GB, Hynix memory (hate it) Max what I have with XMR and Claymore 900h/s while my Samsung RX 480 8GB 1050+ h/s, cant find better timings to force memory controller load to 48% like in Samsung, 42% is best. Card is quite and 47C while RX 480 got 53+C. Just want to know if its possible to push Hynix to 1000+ h/s on XMR. I think need custom timings but have no idea how much it cost and if its possible.