As a planning and information guide I have enjoyed the Passporter for 2 years in a row. This year I upgraded to the leather binder version. It has lots of great tips on everything. I used it to pick out my resort and alot of our CS & TS restaurants. I also found great things for my son to do. Like the pirate adventure. I'm a real planner so I thoroughly enjoy this book. I have also read Birnbaum's but not recently. Last year I bought a book that had info on Disney & Universal but I can't remember the name. It was more of an information guide. I had some great tips. I can locate it if you would like.