I still think Nvidia has a decent chance, if they focus on a card like a 575, which combines two 570s and increases the RAM to around 3GB. Heat and power issues will be gone, and they can improve the VRMs to make it OC friendly also..
Hi Guest we just wanted to alert you to a major change in the forum. We will no longer be allowing the posting of outgoing links. Please use the attachment feature to attach media to your posts.