i did some digging regarding knot sizes, and most everyone says its subjective. Jim over at vintage blades has a shavemac 944 custom made with a 23 mm knot instead of the usual 21 mm knot. what i am interested in is one of the custom shavemacs. i love the double metal brush handle (a metal collar and base) but it comes with a 21 mm knot. all the other custom handled options are 23 mm.
is the difference between a 21 and 23 mm knot noticeable? shavemac's websites suggests that all the handmade brushes have denser packing as compared to their own machine made knots. would that make up for the knot size difference?
so you know, im going for pure badger, i enioy the scrubby-ness, i tihnk it'll help prevent ingrown hairs for me (a problem on my neck), and as i gather, shavemac's pure badger isnt really all that rough (as compared to boar or "other" pure badger).
thanks for the help
Cheers- Vivek