They're still chicks now, but I'm using a barred female with a blue or black Frizzle male.
I'll get blue and black (or just black) females and barred males each with a chance of frizzling (imagine a barred frizzle)
It's could work, if that's what people want. Like I'm making sexlinked Cochin bantams since you can't buy sexed bantams hardly anywhere for less than 30 bucks. Plus I added a Frizzle gene to that to maybe move some boys a bit easier