I'm going to be getting a new MBP tomorrow and I'm torn between the low end 15' MBP 2.2 GHz, and the high end with the 2.5 GHz and the graphics card. I'm going to be using it mostly for browsing websites, Pixelmator, Apperture, iMovie, listening to music and watching movies. I don't do a whole lot of gaming cause, I do that on my gaming consoles. I'm leaning more towards the low end. What do u guys suggest?