SO im going to be buying a GTX680 next week as a lot of you guys already know since ive been touting it all over the place, but im just not sure which one I want. I really want the Lightning card, but for 599 im not sure its worth it since I won't use a lot of its features, but the cooler and quietness is nice along with the fact the voltage is unlocked. I was also looking at the Evga Signature 2 with the dual fan cooler for 519, since it would also be a little quieter and cooler, but no where near Lightning cards level. Money isn't much of an issue which is another. Go big or go home, but 599 for a GPU. Not to sure about that. The lightning card is just sexy.