Well it's been a few months now but because I use the 1305 in a rotation of a dozen brushes it has only now really broken in and the tips are starting to go soft and feathery.
It is the brush with the smallest knot I own with most of mine being 26mm and up but even so it performs just as well as its bigger brother's.
The finnish is still as good as when it was first given to me and it has only lost a couple of hair's in use.
50% of my brushes are boar and all relatively cheap compared to my silvertip badger brushes but once broken in are just as soft and a joy to use and the 1305 is no exception.
Would I recommend this brush to anyone who was looking for a good boar brush?...... Yes I most definitely would, this brush is a little champ and the more I use it the better it gets.
I only have one gripe with this brush and other's who have it and it's the dyeing of the bristles to imitate badger, to my mind I'm pleased it's boar and there is no need to pretend otherwise..... Brush maker's, take note.
A thankyou to
@Missoni who originally turned me on to this brush and a thank you to the TSR member who kindly donated this brush to me.