She is a beauty!!! If I didn't already have 7 gals, I'd swoop her up in a heartbeat. However, I just thought I'd ask something I'm sure you've already read on here. Have you tried knocking her down in the pecking order? Separate her for a while from the one she is bullying, even put pinless peepers on her? I had to do that with one of my girls who was just a downright bully. I kept them on for 3 weeks, watched for changes in behavior, then removed them. I haven't had a problem since. May not be the same results for you, but worth a shot for what sounds like a spoilt chicken with a great home.
Edited by Snowkitten714 - 2/12/16 at 4:15pm