First off I must say RBE is quite a nice piece of software. Thanks for letting guys like me have access to the editor. I have a 5970 Sapphire OC Edition. Heres the stupid question part.Just looking to open up overdrive some with higher Max clocks on core. Can I flash a Sapphire 5870 bios on GPU 0 and then Can I flash a Sapphire 5870 bios on GPU 1 if I disconnect the bridge on the card. Or use a 5870 signature . I think the best bet would be to wait for proper bios,but I am a guy. Thanks to anyone if they have some advice .