Question Re: Buff Columbian Pekins

[The Kooky Kiwi]

Good Morning Team!

I've just purchased a trio of young buff Columbian pekins... impulse purchase hehe... and am wondering if I'm on the right track with working out what their genetic makeup is.

Is it as simple as saying they are..

• E^b/E^b
• Co/Co

Are there any other genes at play?

I've tried playing about with the KippenJungle genetic tool but either it doesn't appear to like trying to make buff or i'm missing some pieces of the genetic puzzle.

Here's a picture of one of the hens (I am not taking the frizzle rooster - cute as he is tho)

 

[sylviethecochin]

E^b/E^b does not exist. It's e^b/e^b. Just me being nitpicky.
As for the rest of it... I've never experimented with buff too much, so I'll tag @nicalandia.