I’d heard that it’s not that hard to upgrade stuff in a Mac, it just takes patience or money. That’s all well and good, if you have the money to replace it if you break something – or a decent backup computer. Although I have 3 other computers in the house – one other Mac included in the count, I don’t have a computer to replace this one if I happened to kill my MacBook Pro during the upgrade process. Any mistake spelled doom for my entrepreneurial career.