Working on these birds is a real joy, it takes focus and decide what you want to fix one or two things at a time, I have a group of birds we have worked for a total of 8 generations and finally have the first ones i feel are worthy of being shown. there are still a few things I am working to change but they have come along way.
hatch as many as you can, cull very hard, and keep only the ones showing the most improvement. never sacrifice type for color as you can always get color back. It is the rare bird that gets everything in one package none are perfect and compensation mating while improving them is a key. Line breeding will also make a very big difference, avoid bringing in new blood while improving them this reduces the un-known conditions. If you need better type understand what you have, locate a variety and line with the traits you want, run a test mating if it works out to some degree increase the numbers you hatch from that mating, try to run them in multiple trio matings so to develop a family to work from. This has worked for me.
we took the birds from this
to this in three generations.
with intermediate steps, such as this male
It takes time, and patients,, you can get anywhere with focus.
i still need to raise wing carriage, broaden the skull, deepen the breast, and stiffen the feather but next year should prove even better.