Hi
Check out these experimented results by Sara Wager
http://swagastro.weebly.com/to-bin-or-not-to-bin.html
According to her conclusion: "Based on this analysis, for me the binning argument makes sense. It makes my imaging setup 2.93x more sensitive, so I will collect more faint data. For me this is important. There is a downside of course........ My sensor size of 3380 x 2704 has just halved. But by increasing the resolution of the images in Photoshop to 300DPI, I don't see that as a major problem."
So I would be particularly interested if someone else has followed the experiment path and has some data facts to present. A picture is 1000 words according to an old Chinese proverb
Thank you for your contribution to this topic