I plan on ordering a GTX 770 today if possible. I just want people's opinion on which one to get and should i strive for the 2gb or the 4gb. I am currently looking at the Gigabyte 2gb version, though the 4gb looks good also. I'm trying to save money where i can, but if the 4gb is a better buy i rather spend my money in some place useful. Please let me know on your opinions on which card i should get for 1080p gaming. My full rig should be in my signature. Thanks.