I've never actually owned a badger or boar brush, as the Parker synthetic that I use now is my very first brush. However, I love how soft it is on my face. At night when I go to brush my teeth I have been known to open my bathroom drawer and circle the brush around my face a few times simply because it feels amazing, along with sniffing my current shave soap. Come on, admit it, we've all sniffed soaps/creams. One part of me wants to try a badger brush, but the other part says to just stick with the synthetic for now. But I love it either way.