Alright, so I'm going to college next year and need to purchase a laptop. I'm definitely getting a mac, but am having trouble deciding between the macbook and the macbook pro. I do a lot of digital photography and edit a lot using Photoshop, so I need a decently fast machine, but would there be a huge performance difference between the MB and the MBP just with running Photoshop and a few other applications like Illustrator and InDesign? I know the obvious advantages of the Pro (big screen, good graphics card), but it's like 500 dollars more expensive than the Macbook I'd get and I don't know if such features are worth it. With the money I'd save buying a MB, I could even buy a 20 inch external Apple display. Do y'all think a macbook would suit my needs, or should I go Pro?