Hello! I'm shortly gong to be moving from the UK to California, and as such I'm looking to downsize my Mac setup - I can't be bothered moving my '07 24" iMac over with me. I'm currently mulling over what to replace it with. I'm currently stuck choosing between a 13" and a 15" Macbook Pro. My current machine spec is: * 2.8ghz Core 2 Duo Extreme * 4GB RAM * 500GB HDD * ATI Radeon HD 2600 PRO (256MB) And it's starting to creak a little bit. I use it for a mixture of photography stuff (Lightroom and occasionally Photoshop), music (Logic) and some light gaming (TF2, L4D/L4D2, etc) along with some software development. So...I'm thinking either: * 13" MacBook Pro 2.7GHz dual-core Intel Core i7 * 15" MacBook Pro 2.0GHz quad-core Intel Core i7 Both with minimal RAM/HDD space - I'll upgrade to 8GB RAM and stick in a beefy HDD/SSD drive myself - presuming this is doable - are Apple soldering either of these components to the motherboard yet? Does the graphics card in the 13" MBP suck big time? And what about the top of the line 15" MBP - is it really worth $400 for 0.2GHz CPU boost and the better graphics card? Thanks!!