No whites over here buddy and to be honest there isn't that many CLB.
I don't show my birds but try to breed as close to the standard as I can, so no expert.
The standards are very similar to be honest, some small differences but not much.
Hi All, in the UK we go for Crest same as Hackles, cream / grey (some chestnut allowed).
Beak same as legs, yellow.
Some very nice birds on here :thumbsup