The vertical banding fix seems to be working great for me. However, I tried 12 bit max, 16 bit and 16 bit max with no luck of importing them into Premiere Pro CC. It would state the files are damaged or corrupt. Possible user error? When I gave it files in one folder it worked fine but, I had files in 5 different folders and it placed them in the batchlist, it loaded them fine but when I hit convert, it crashed. I love the new GUI and the simplicity. You're doing what a company hires a team for! Great work!
Update: There were about 50 MLVs between the 5 folders. And, I had vertical banding fix checked with the coversion before attempting to use them in Premiere Pro CC.