I'm just experimenting with SNS-HDR lite 1.4.22 as a preplacement for enfuse. I found strong vertical banding at an 8 pixel interval in cloudy sky regions. Since it is very severe in slightly misaligned images I suspect this is simply due to misalignment. Source images are 16 bit TIFFs converted from EOS 5DII raw files. Parameters are -da -natural -tiff16. Using -dd sometimes improves the situation but only gradually.
Is this a known problem? If needed I can probably prepare a test case...
If this could be improved SNS-HDR would be the very first choice for all kind of bracketed shots.
best regards
Erik