Just received the Flagon White Badger today. 26mm knot. Just beautiful! I can confirm the extra weight of the handle and it has an awesome feel in the hand. Great attention to detail by Wiborg. The knot has good backbone, but the tips are as soft as any brush I have ever felt. Density also seems very good. I have M&F, Thater, Semogue, and Simpson brushes in my den. Here are some arrival pics!