Michigan Toy Soldier now handles the Da Vinci line of brushes. The Series 10 brush line is probably the finest currently available -they hold a sharp point long after most of the other professional brushes that we carry 'fan' out. They are lasting longer with acrylics than my old standby Winsor Newton Series 7. I discovered these in Germany this past winter and have been using them ever since. The rest of the line is just as good - the inexpensive brushes do a very nice job for the money.
http://www.michtoy.com/MTSCnewSite/Updated_newrelease_folder/new_supplies.html
http://www.michtoy.com/MTSCnewSite/Updated_newrelease_folder/new_supplies.html