Hi. I too subscribe to TGM. Your subscription ends, I believe, 3 months after your trip ends.
We have been to Disney too many times to count and have always purchased UG and spend hours on the disboards.
This year I purchased the UG, still spend time on the dis, BUT find I am not on nearly as much or read the UG as much (only for fun now).
The information you get on TGM is priceless and really now all you need for touring. I have planned my MK and EPCOT itineraries and just finished my MGM touring last night and will post on the TGM boards for input.
So anyway, I use these forums more for the budget board, restaurants, some planning (although TGM has that too) but for the real planning, what parks, what days, how to tour, I definately use TGM! People have been coming back from summer trips and saying the longest line they waited on was 15 minutes, only because they wanted to do something again. I can't wait to use him on October 21-28, 2006