GR4 Monochrome - is it really sharper?

A second claim about monochrome cameras is this: without the Bayer color array filter, the images are sharper and more detailed. Let's test that - The GR4 Monochrome vs. The Standard GR3. Checkout the galleries on PicDrop.com: Sample gallery: https://www.picdrop.com/photostuff/2D... High ISO gallery: https://www.picdrop.com/photostuff/u4... Sharpness Test https://www.picdrop.com/photostuff/Ek...