Type, always type, BUT we also don't want to breed bad traits forward either. They just get worse. Sometimes we need to find new birds to breed forward. For example, I don't breed Marans without feathered legs. They don't have to be perfect but they have to have feathers. It is a DQ if they don't. I would think the same would be true for a BLRW with FLAMES in their hackles. I don't want to breed any birds with DQ's, faults we may have to work with and you have to pick your battles.
Feather shafting, I don't really have any good pics, but you can look at most BLRW they will have it. I have seen pics where the feather shaft is really light colored compared to the feathers. I don't think you can get rid of it 100%, but you can reduce it.
This is they splash I got from Foley. Splash are just lighter red for some reason. Maybe ki4got can shed some light on that.
You can see the feather shafting.

Feather shafting, I don't really have any good pics, but you can look at most BLRW they will have it. I have seen pics where the feather shaft is really light colored compared to the feathers. I don't think you can get rid of it 100%, but you can reduce it.
This is they splash I got from Foley. Splash are just lighter red for some reason. Maybe ki4got can shed some light on that.
You can see the feather shafting.