I can't use the AMD cards, unfortunately. Otherwise, I'd just snag CFX 7970s for like $600 and call it a day.
Just waiting for Newegg to restock. lol
Yes, I'm still considering 770 SLI. The 780 is great but I can't guarantee that I will have the budget anytime soon to add another one and a single one is going to struggle on a lot of games to keep high fps.
$800 for SLI 770s vs. $650 for a 780 is hard to justify for me, especially when they 780 usually only beats the 770 by around 10 fps or so in most benchmarks I've seen.
It's a tough choice.