What are the chances of opening a forum for this sector of the hobby? I'll bet if you took a poll there are a lot more of us out here than most people think.

Go ahead and pick a forum you think would get the best response and put up a poll. If there seems to be a good level of interest we can add it for you and the other members.

I don't know what a good level of interest comprises, but 36 people have voted. At least the question was posed.