First off Athena Games are fantastic and my review is in no way a reflection on them.
It is however a reflection on the low quality brush that Games workshop produced. I have no idea why but within days of owning the brush (even before painting) I noticed cracks developing on the handle that werent there at the time. I suspect it might have been to do with the heatwave we had? I don't know but basically before it even got used it was cracked to hell and when i did use it was a far worse experience than a regular medium layer brush. it didnt hold a nice sharp point at all . overall a regrettable purchase.