out of stock at the moment, but a 4 gig version of the same card you were looking at, $50 more,
http://www.newegg.com/Product/Product.aspx?Item=N82E16814125462
might have to look around a bit, because all the 770's that are 4gig seem to be sold out at the moment at newegg
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=100007709%20600030348%20600451269%20600451260&IsNodeId=1&name=GeForce%20GTX%20770
By the way, when i said 2 gigs is pretty low, i should of said standard really. But if i was buying myself a new card to last for a while, i would want the higher specs to future proof it for that bit longer, and with flight simming and big textures being thrown at your card, on-board ram vid ram is good.