What is your goal? Only showing chickens? Are you showing only at APA shows or any other avenues? Have you shown birds before?
asking bc your goals and long term objectives will determine what your actions should be.
we had exhibition quality Dark Brown Leghorns. Beautiful birds! Horrible layers, they were a Feb hatch and took 9 months for the first one to lay and the last one hadn’t laid by the time we sold them at nearly a year old. I talked to the breeder who said “yes, they aren’t the best for egg laying” and that’s because they were selected for show quality traits.
my kid shows chickens in 4-H, so we go for good quality and definite breed identity, but pretty sure only one of the birds kid has shown would be a good candidate for any APA show.
many breeds that are shown have breeders clubs. These clubs publish directories of their members. Google to see if there is a club for the breed you are interested in. Others buy from good hatcheries or breeders and start to select desiresble traits from the chicks and their offspring To get to show quality. Many say that only 10% of chicks they hatch are considered candidates for further growing out for possible show quality.