I picked up a black type 2 to use on my Sony A7C2, thanks to this thread! I love how tiny it is and I'm loving the image quality! I'm very rarely stopped down less than F4, so it's perfect for me.
I have one concern, though. When I turn the focus ring, it makes an almost scratchy noise and there is a little more friction than I have from my other voigtlander lenses. I reached out to camera quest and they told me this is normal because it uses a different helicoid. Just wanted to see if you guys are experiencing the same thing, though.