Reply To: To stack or not to stack, which is best? › Forums › Photometry › To stack or not to stack, which is best? › Reply To: To stack or not to stack, which is best? 19 June 2026 at 5:28 pm #641616 John CoffinParticipant Thanks Andy. I forgot about the square root of the number of images which in fact Google AI explained to me. AI is not all bad! Best wishes, John
