Here we go...
-Do not do use the O boards. You're only causing yourself unnecessary pain.
-U boards are pretty good. (
http://www.starsboard.com/forum) Flac & I are there.
-Andrews boards are also pretty good. (
http://www.andrewsstarspage.com/appiesboard)
-And as I recently recommended to Flac, HF's boards are good, but the Stars conglomerate is limited. (
http://hfboards.com/)
Those are probably the most active ones. None are as good as this board for Mavs talk, but you gotta take what you can get. Hope to see you around.