I recently bought a C2D Macbook, im tottaly blown away by its performance however i wish that i had bought the MBP for the screen size. What im wondering is if i were to sell the Macbook and buy a Macbook pro would i be able to take out the current harddrive in my macbook, install it in the MBP and then boot from the same OS X config that im using now on my Macbook. Meaning all my software, preferences, and media would be present ? Would it be that simple or would i have to reinstall everything and reload all my documents etc....