Here's something new from Shavemac: http://www.shavemac.com/index.php?la...product=22675#
....Dr Chris Moss developed it in conjunction with Bernd at Shavemac....the $165 price is only for a short introductory period, and I believe that you have to register with shavemyface.com to qualify. But, it appears to be a great way to get what you want out of a brush, whether shorter & stiffer or longer & softer.
Happy Shaving...
Bob