Hi Im going to be moving to los angles from london in a couple of months and im not sure what to do about shipping my stuff... Ive found a few shipping sites but would you trust them with your new 27" imac? Im shipping other stuff too but due to the size/price of the mac im worried.. Should i find some kind of sealable pallet to put stuff in? How are usa customs about that kinda stuff coming in? any help would be much appreciated! Thanks in advance..