I have just ordered a new 13" rMBP which is expected to be in next Wednesday. I will be manually copying my data over from the old Mac. - Regular files (my home directory & desktop) - iTunes files - Old mail Is there anything else that I need to worry about copying over? Next I will need to clean the old mac. Is this instruction good? http://www.imore.com/how-reset-your-mac-prepare-it-sale Or is there some other recommended procedure? Thanks.