Aside from custom coolers, would a longer custom pcb have an advantage of the short one?
Edit: those benches look sweet.
Hope KFA ahve a custom cooled one available!
I'd guess a higher headroom for overclocking, noticed that GB X3 has 8+6pin.
Decided to hold off on the 680 purchase and see what these bring to the table, just hope those wanting the 680 PCB aren't going to have to pay a huge premium to do so.
@Gibbo, are tech lab 670's likely to be available from launch? Given that those on the 680 PCB seemingly take 680 blocks natively.