I'm a big TGM fan too. I just wanted to say that I start laughing whenever I read that you can find his information elsewhere, like here on the DIS.

Yes, that may be true. But how is one supposed to tell the good info from the bad info? Really, I'm not joking. There is so much misinformation out there. Just look at the the "EMH or not" threads. All the diehard EMH fans say, "Yes use the EMH. Of course." At the same time others say avoid them like the plague. Well, who is right? TGM says they both are! It simply isn't that cut and dry. It depends on the time of year, which day, and which park you are planning to visit. Mike give great advice and explains so you can determine for yourself whether to use EMH.
Brian Noble has it just right. TGM is a philosophy. If you only embrace one aspect of it, you won't get maximum benefits. I visited WDW once a year and my trips before TGM were fun, but since taking the leap of faith and embracing more of a TGM philosophy they have been AWESOME. We go twice a year now and even during the summer crowds without hesitation.