The thin hair tuxedo has a really wide glue bump, so much so it didn't go into the handle I bought it for and had to get another sightly wider, and even then it doesn't go very deep. That said its not a very tall glue bump so there's lots of free loft. Its very soft and floppy but produces a wonderful lather.
The thick hair has a smaller glue bump and is stiffer, but at 28mm still plenty of splay.
This new one is soft a bit like a plissoft knot, but not as floppy, not sure on the free loft, it feels like the knot isn't too big. Should give a nice amount of backbone