Also: Is this a good time to preorder 59.99+? Or is there a few extra bucks off when that promo comes around again, usually.
Newegg ususally gives out a maximum discount of $12.00. Occasionally they've given out $15 on specific titles such as Rage, but generally speaking it's only $12. The promo they had earlier where it was $15 off $59.99 and up on all preorders was great but it's not something I've never seen them do. Plus it was limited to only people who had received the e-mail. Others tried it but the promo code didn't work for them.
Bottom Line: This is a great deal on saving money up front for new releases. Don't hesistate to lock down some pre-orders, you can always cancel later.