Hello im thinking of updating from my maxed out whitebook. it has the crap intel igpu, 4gb of ram, 500gb hd. But im not sure if upgrading to the low end mbp 13" would be worth it or not, becuase all i would be upgrading would really be the gpu. i do a lot of video editing. mainly h.264 1080p video. i know it takes for ever is seems to render videos. i think right now it takes 3 hours for a 7 min clip to render. so if you think it would be worth the upgrade let me know. if you think i wouldnt really see any increase in video rendering then let me know. thank you in advanced.