Hi, I've made up my mind to buy a 15" MBP next week (This will be my first Mac). I'm still not sure which of these two 15" MBP's i will buy. Need some advice. I will use it for school works- a bit of photo editing, word processing, Flash stuff (via boot camp), a bit of video editing and video converting. I will also use it for gaming- COD4, NFS:Shift (low res and very low details is ok), and some old games with high details and full res. I also heard tons of rumors about an MBP refresh. Should I wait or buy it? Opinions needed. It'll be great if it's specific. Thanks.