Ummm.. honestly i haven't been following the sub trim offset thread at all. I do however know about the 2 ch sub offset level setting. The sub volume problem I am having is with all audio.. not just 2 channel. Movies and music where it uses the subwoofer is way over powering. I wonder if it's the subwoofer itself? Not that it's bad, but that it's just really sensitive?

If I set my sub to 9 O'clock it thumps to hard with every source and decoded I choose.. even stereo sources.