Need a new brush. But which one?

Hi all

my

brush is just about on it’s last legs 

I need to get a new one.  But I have no clue which one to get.

i know there is no number one brush, it’s all personal preference.    I don’t want to be spending too much while work is quiet.  But I also don’t want a cheap heavy brush. 

any suggestions? And where to get?    Not wcw as I think they are expensive 

12cm flocked brush. Gardiner.

Na. I only use Gardiner pole systems brushes. Overall I like the ultimate DuPont, pretty light and great on regular cleans. But it’s not everyone’s favourite..

Youll get a variety of answers and some will really kick off on this subject 

45cm flocked with 4 jets  ?

Brilliant all round brush is the ultimate medium soft or the ultimate DuPont hybrid I prefer the DuPont with 100 degree fan jets.