It made me think that the setup used to shoot the frames is very solid:

Detail of a Cream-Spot Ladybird (Calvia quatuordecimguttata) by Laurie Knight
Mine seems to wander off, I guess I might look into the alignment of the parts or the stability of my vertical setup, but I'm not sure:

Zerene has to calculate a lot of alignment and I wonder if that's influences the quality of the final rendered image.
Does short or long pixeltrails stand in relation to setup stability or are there other factors involved? Are pixeltrails ''bad news" for the setup or maybe for the sensor?