Not sure how you missed this ongoing thread: https://bbs.astronomy-imaging-camera.com/d/15513-polar-alignment-error-increasing-by-itself-at-somewhat-constant-rate/26
Corsair Not sure how you missed this ongoing thread
Looks like spam to me. They (usually a female name) pretends to ask a question, by copying a question from a previous thread (in this case, the exact thread that you linked to). And in their response, add some web site that they are shilling.
Here is another one:
https://bbs.astronomy-imaging-camera.com/d/16815-zwo-asi-cmos-camera-issue-image-artifacts-and-streaks
Chen
w7ay Yep. Geez. Scammers/Spammers are really going all out these days.
