Those of us who seriously do darkroom stuff are better served over at apug.org. I do black and white and have a fully functional darkroom. I have found as you have that this is just not the place for that good stuff
I would agree, it would be nice to have a Film Processing and Darkroom, but I just don't think the participation would be there on this site. I'll keep an eye out, but use APUG for the serious stuff and use this site for the digital.
For the record, I do love my K10D and *ist DS as well as my Pentax 6x7, 645nii, ME Super and my Speed Graphic!
Mike