My first trip to wdw is coming up and i am having a hard time deciding ethier getting the 2008 passporter book or the tour guide mike. I don't know much about tour guide mike except for that its on the computer, i think thats correct. Can people fill me in on tour guide mike? tell me why you have it and like it. i don't know if its necessary for my family, its just mom, dad and me (teenager), and we don't do ADRs, saving money here. Also we are staying outside the parks. ok, thanks