Has anyone seen anything like this with their stacked image with their 533MC camera and MaximDL? It doesn't have that strip on the bottom using DeepSkyStacker but maybe it's something else I haven't thought of. I attached a bias frame and it looks fine. I tried bias frames from two different nights. This is just stacked with bias and there is nothing I have thought of to get rid of the strip from the stacked image. Seems like it's not the new 533MC camera but I haven't had this problem with rectangular images I processed from smaller ASI sensors or DSLR. Thanks for any insights.