hello everyone, i will be purchasing a new 13 inch mbp this weekend and i wanted to transfer my old files from my macbook to it. i will be purchasing the new laptop from the apple store. do you guys recommend i let the apple techs do it? i also have a new xp disk which online chat said they can install for me as well using boot camp. i have already setup an appointment. please let me know if you think i am better off doing it myself or if they really know what they are doing. thanks in advance.