It's a real puzzler. Mom is certainly blushed out to the extreme, pretty much all of her babies show a high level of the lightness. It's surely possible that it is having an influence.
I purchased the sire from Matt Jackson, who got him from Gary Ricks, who in turn got him from Priceless Pythons. As you can guess, it's not easy tracking down his lineage. This was the first year he's bred though.
Thanks for the comps all, she's definitely a keeper, no matter what she turns out to be.