My cochinxphoenix crosses get thin feathers like thatBoth King and Dean are beautiful! It's a shame Dean got an attitude, he does look really nice.
It's cool how the Pheonix have such long saddles and hackles. They were one of the breeds used to make GHF way back. It would be awesome to combine the two to get long tails as well... I remember you floated that idea last year and I always wanted to see it.
One thing that interests me is feather width. When I raised a big gang of GHF in '22, some had hackle feathers as wide as Dean there. Others had a superfine hair like appearance. I ended up choosing one of those to keep as I realized his overall feather count was higher with the thin feathers.
I wish I'd gotten a closeup picture when I still had him, as his feathers here are kind of blending together, but not a one was wider than 1/8 inch.