Given the whole 3.3ns eVGA Ti200 debacle... I'd like to see a review before I pull the trigger. Basically they released a card with wicked fast mem, but didn't look @ the voltage specs of the card... ended up with Ti200 cards that had RAM that ran @ 5ns.
The other thing to consider, maybe they are having problems implementing their new cooling tech.
Asus and Gainward revised their clockspeed specs for their cards... both were initially supposed to run @ 330 (Gainward in enhanced mode)... backed down. I don't think I'd preorder this card. Then again, the other thing to consider is that eVGA has a 30 day money back guarantee.