SG,
Thanks for the vote of support over at the NFB! - I did not make that post lightly. I had around 70 posts there, and found the people there very knowledgeable. But there only seemed to be about 8-9 posters there and they seemed to talk to each other as you had said.
We seem to get new blood over here on a regular basis. The other board seemed very elitist and almost exclusive. - The people there really seemed to know what they were talking about though!