I'm a photojournalism student working with Final Cut Pro and Photoshop. I've been using the desktops at school, but now I have a new baby and need to do all my editing at home. I'm having a hard time deciphering the jargon around the specs, especially concerning graphics processing. It looks to me like the integrated Iris graphics cards are not that great for video work (do you agree?) but I can't figure out what to get instead. I want this computer to last into my professional life, and it needs to be a laptop so that I can tote it around the house and watch the baby. I'd be grateful for any specific suggestions or opinions as to what specs I need. Please define any acronyms or jargon! Many thanks.