IMO: I am a researchaholic. To me, a majority of the fun of my vacation is the researching and dreaming and fantasizing

. . . I have been on the disboards for many years, have read the majority of all Disney guidebooks and still check out Disney guidebooks from the library just to have them at my fingertips when planning.
That being said, I learned a few new things from TGM, but mostly just had a blast having basically the same information available in a different voice and different format. There are a few nuggets of gold he has . . . .
Will it make or break a trip if you are an expert - not at all. Will you enjoy the site if you like researching and planning your Disney vacation - Absolutely!!