Hi all, so I'm pretty sure I want to get this macbook. I definitely want to max out the processor, but I'm bummed that I can't see how much that will run me. It's interesting that you can configure either tier to be 1.3 GHz. So depending how much that costs to do, I can decide whether I need to save that $300 and not double the storage at the same time, and just use the cloud and my external drive. How much extra do you guys think it will cost to upgrade to the 1.3 processor? And do you think it will be the same amount to upgrade the 1.1, lower tier to that processor as it will cost to upgrade the 1.2 higher tier version? (this is my first post in these forums) Thanks!