Yeah, I'm now pretty positive of the pastel fact. Again can't be 100% sure without breeding.

Lupe brought up a good point though. If I breed her to a cinnamon, will the Pewters be even darker then they normally are? Has anyone tried selective breeding with dark and light pastels to see the different it makes in the outcomes? I have seen dark and light Bees, and personally I love the really light yellow bees, but in something like a pewter where it's not about the yellow, I'm wondering if the dark pastel is the way to go.

Even going as far as a Savannah Pewter, Silver Streak, or Silver Bullet, will a dark Pastel in the mix darken them up? I think that might be even more striking. Just a thought.