> When I joined this board a couple of weeks ago I could have
> sworn I saw a complete section with its own list of topics
> dedicated to the HSX-109
I did, too, and I was disappointed when it "went away" from my default view. It's still there, and though I haven't figured out how to show it as the default, you can see the forum by going to the Empeg BBS link above, then to the HSX-109 link on that forum.
Alternatively, if you look in the URL bar of your browser, you'll see that the page for the main index ends something like this: /php/ubbthreads.php?Cat=1,3. I've changed mine to "Cat=1,2,3", and bookmarked that page. Now, when I come in, I see both forums (HSX-109 and Receiver, but not Empeg, I think that's different software). Somehow, too, it keeps this setting, and the "Main Index" button throughout always brings me back to see both forums (for that session, anyway).
I wouldn't be surprised if this became a configurable option in the not-too-distant future...
(I'd be equally unsurprised if it already were, and I simply missed it.)