Hi acgoldis, I'm guessing that the lack of response may be a combination of factors:
- most people on the forum are focused on navigating the educational system and guiding their children through school,
- many people guard their privacy and would not want to share information which may make them identifiable,
- experiences with various groups can vary considerably, what is a good fit for one may be a poor fit for another.

My thought is: give the InterGifted facebook group a try. Join and just observe for a bit, see it seems comfortable for you.