All my girls are my favorites! LOL!! I suppose it just depends on how nice they are. When first got Prissy, my Barred Rock, she was kind of nasty to the others - would peck the other chicken if I was feeding both of them at the same time. But now she has mellowed and I've grown to love her personality. She's kind of an old biddy, but not quite so bad as she used to be. Right now Suzie, my Lavender Orp, is probably my favorite. She's the sweetest out of all them, but then I just acquired Penny, my Delaware, and she is probably just as sweet. She actually let me pet her, which the others are not really crazy about me doing to them.