Hello all, I am going to be upgrading from my late 2006 MacBook to a MacBook Pro for school and work. My initial thought was to get the 2.4 ghz 15", because of the extra power, the larger screen than I have now, better battery, etc. But am I over-thinking the need? Would a 13" suit me fine? My uses for it will be surfing, MS Office, light photo and video editing (I have a 21" iMac at work, and our video suite has 27" iMac's for my intensive editing). I'm not a gamer, so none of that is a concern. Would I be better suited buying the 13" MCP, and using some of the savings for a larger monitor for when I'm home?