In general, I was wondering what is the consensus on the differences in quality and other factors such as heat retention, softness / firmness, color, etc... between the different makers of silvertip badger hair brushes...Are all silvertip badger brushes created equal? Is the silvertip 'grade' universal more or less?
Specifically, what about the differences between brushes available by shavemac, kent, Stephen's woodworking, and emsplace.com?
Thanks.