I have a girl that looks just like her, and everything I pair with her, she turns to awesome.She has produced some drop-dead gorgeous offspring.
Here she is:
If yours does the same thing, never let go of her!
Is there 'something else going on'? I don't know, but she's an asset to my breeding program, and I wish you similar luck with yours.
Snake.Chick--It's free, if you know how to do it (and you can usually find someone to do it for free anyhow, lol). It takes some practice, but it isn't hard.