So, I currently have a 13" unibody Macbook (specs in sig), I got the 13" to replace my earlier 15" alu MBP, since the smaller size is way more convenient to use at college. Now, I really need a bigger screen to use at home, I am a newbie photographer, photoshop user, finalcut user, so the bigger screen will make more sense and I spend a lot of time on my computer while i am home. I already have my MB on a stand hocked up to wireless keyboard/mouse and I have to go with one of two options: 1. Get a 21.5" iMac - disadvantage is that I won't have my files on both computers, conveniently. 2. Get a 21.5" external monitor. What would be the better options and what would benefit me if I go with the iMac against the display. Of course, the second option would be better on my pocket, but I would like to think more about it and needed some opinions. Thanks!