After looking around TGM (and paying for it), I don't think I found anything there that wasn't already here or on allears.net or someother site - FOR FREE!!!
I posted a couple of questions to the forums and got fairly quick responses, but again, nothing shared there that I haven't already gotten here.
... except attitude. One question I asked explained that something was confusing me, and instead of trying to help, I was sent back to some article (that I'd already read) to get myself edumacated. It seems to me that if someone asks a question, they shouldn't be simply told to "read the article".
So, I read the responses in this thread. I watched the
video review of TGM by ScotnSteph. Which linked me to her review of
RideMax.
I requested a refund from TGM and bought RideMax.
So far, I've been very pleased with RideMax. I tell it what I want to do, punch in my meals and arrival times and tahdaaaaahhhh!!! I get a plan.
I don't have to read a million articles that someone wrote 3 years ago with the SAME OL STUFF that I've read here and elsewhere (again for FREE!!!) I don't have to read his bad grammar and sentence structure and incorrect punctuation and crazy use of an apostrophe as a quotation marks and over-use of italics. (Not that I'm very good at any of these. He just annoys me. I'm aware that I can be a snob at times, but I have my quirks. Love me or hate me - I don't care. I just don't like reading his writing. Then again, I have a horrible cold, and it's making me quite grumpy.

I'll blame this attitude on the cold.)
So, TGM wasn't for me. I think RideMax will suit me best.
Besides, I've got my Tour Guide DISers.
Thanks for the opinins and recommendations. I'm glad everyone has had good results with TGM. I'll let you know how RideMax worked for us.