Originally Posted by Elkhartjim
I must be looking at something different than you. I don't have a manufacturers forum but I do have a Owners Corner Forum with all those manufacturers you mentioned listed.
Same thing, actually -- if you click on "All Forums," they are listed as you say, but if you "hover" over "Forums" on the top bar, you get a drop-down menu that calls them "Manufacturer Forums." You get the same list of companies either way.
I suspect it just hasn't been revised in a long time.