I have used Tour Guide Mike on my previous 3 trips and loved it..I did pay for it again this trip, mostly because of the least crowded parks info and I enjoy his forums..another place to talk Disney! Honestly tho I feel I have learned his methods and probably don't need it and I plan to purchase ridemax in the next few weeks. If you have necer used TGM tho I recommend it because it explains alot of how-to's and why to do certain things/go to certain places at different times. That way if you deviate from your planning you are still armed with knowledge.