Cowgirl, looks like we've hijacked your thread. Hope you don't mind too much. Maybe some pictures will help apologize.
I ran the BSL/RSL cross. I got that the same percentage will have the red/buff barring. What that means is that 1 in 8 of the pullets will be either red or buff barred. The odds of the pullet being red barred is greater than her being buff barred by quite a bit, but you may get either. I was not alert enough to keep the two separate. If you want a buff barred, use a buff hen instead of a red.
I have a chick that might be interesting. The father is a Speckled Sussex/Delaware cross.
He gets the barring from his mother. Those two white tail feathers are from the SS father.
I don't know what the mother is. The possibilities are SS roo/Delaware hen cross, SS roo/BO hen cross, and SS roo/BA hen cross. From trying to decipher Tim's comments, I think it could be from any of these hens. He said the barring could damped down the red to buff.
The SS/BO cross.
The SS/Delaware cross. An old photo. She is no longer with us.
I do not have any photos of the SS/Black Australorp cross. She looks like a BA but is very camera shy.
Actually all these chicks are from these possibilities. They are about 5 weeks old. When you cross crosses with crosses, you really lose control on what you might get. The chick I'm talking about is the yellow barred on the left. Is this close to what you were looking for? I'm pretty sure it is a rooster.
In this shot, it is the one trying to hide, again on the left.