You might want to check image 4/4 on the Maggard site, Maggard-Razors-Synthetic-Knot-Cross-section. It's ulgy. I don't know why they would publish information like that.
I think the Porsche Panamera is ugly. I dont know how they sell them, but I'd still take one for a test drive.
My little Maggard is a better brush than my boar at 1/2 the cost. Its also a better brush than my Silvertip badger at 1/5 the cost. I cant say I care what the center of the knot looks like once split and I hope I never find out lol.
Love Maggards black synthetic brushes, it's been my daily driver for quite some time. I think the 22mm size is perfect.
They really are good brushes. The handle for me is perfect. I with they had an 18mm.