I was debatting on whether to get a 1gb or 2gb ATI GPU. Does it make a difference? I want to play most current games and future games. Will picking up a 2gb ATI GPU be smarter or should I just save the extra 30 or 40 dollars for the 1gb. I also want a super quiet card but also performs flawlessly. I have looked into the ATI 6950 GPUs but am debating on which ones to get. Can anyone pass on some suggestions?