Cheers for that. I did briefly contemplate leaving the 970 in below the 2070, but the MSI 970 needed 2 8 pin power sockets, and my PSU only had 2 spare for the pcie slots... it was the 970 or the 2070, and every other piece of software I have benefited from the upgrade... We'll probably get an update for the 20 series just as the 30 series are released...

P