The first one I clicked on is listed as Lies I've Told, but it is Let Us Pray.
I've sampled a couple of videos and it sounds better than most of the shows I've posted. I've taped Yarn 40+ times and posted all but two that I thought weren't up to snuff. I even had an audience source get screwed up and was hesitant to post a board only copy that had no electric guitar and very little mandolin in the mix. I asked Blake and he said (paraphrasing, but close), "Post that shit, I don't care". If there are no other sources, it would have to be pretty bad for me not to post. Sometimes it's taper error, but more often a crappy sounding room.
And when you ask on a fan forum, of course everyone is going to say to post it.