I like that your male has a nice full neck hackle....not tight and swept back like some do get. Find some shorter hens with less white and you should be able to produce some nice stock. This is a photo of one of my pullets from a couple of yrs. ago....she's pretty young in the photo.....her color and pattern is not too bad. You want a good even ground color on the females and nice small spangles with crisp black/white pattern.
