Yeah, Amiga.org is THE place for advice. Lots of information gets posted quickly.
That's exactly why there's no forum on amigaunix.com :-) I used to have one there long ago, but there were no posts besides me talking to myself. There's just not enough people/interest. And, frankly, I have no desire to compete - as it were - with existing Amiga outlets. Most everyone here is extremely helpful, and happily nobody seems to be bothered by my one track mind.
Looks like I do need to update the discussion link to point to this forum, though, now that there's a specific place for Amix discussion. Thanks Wayne and a.org!