I'm contemplating on what I should do, can anyone offer some advice? I'm looking to purchase a Macbook Pro, the one I have is from 2008 and its beat up. Should I purchase a new Macbook Pro, or refurbished? I'm going to be mostly using it for heavy projects, Logic Pro X with lots of audio units and tracks. Should I bite the bullet and get the new one which comes out to $3199. or Is this a viable option at $2679? http://store.apple.com/us/product/G...-28GHz-Quad-core-Intel-i7-with-Retina-Display Pro's & Cons? Thanks in advance.