I have never tried the goat hair brush you mention but have tried a dozen other types including carbon fiber and other materials.
The best so far is the Milty Duo-Pad which is made in England. I searched for a link to provide for this thread but could not find anyone in the USA, hopefully a temporary thing.
The best so far is the Milty Duo-Pad which is made in England. I searched for a link to provide for this thread but could not find anyone in the USA, hopefully a temporary thing.