I am looking to fix up an old brush handle with a far-gone mixed badger-boar knot measuring at ~22mm where the knot meets the handle. From this, I am thinking that I should be looking for a replacement knot advertised at ~20mm at its base, to give it room to bloom from where it is actually set. Does this seem right? And can anyone recommend a seller of boar-badger knots in this range? I think Maggard has some boar-badger knots; but these are more of the gargantuan knots that are the current rage.