Has anyone heard if the new Panasonic 20mm 1.7 exhibits the same banding issue on the OM-D (or E-P5)? I do not assume the problem was an issue with the lens, but was something about the two together. I know I had a terrible issue with it when I had my OM-D, even at lower ISOs. I ended up selling the lens as a result, and eventually sold the body as well for the form factor of the E-P5. When the combo didn't band, I was thrilled with image quality and portability. Unfortunately it banded enough that I became hesitant to carry it with me. That's bad. I'm really hoping the problem has been resolved, but I've not heard.