Jen they are GORGEOUS!!!
Maria is one stunning kitty! Lori is going to have a fit over her and Lizzie! You know how she gets over those grays!

Maria, Lizzie, and Asper are beauties! I would think they would all get adopted quickly.
I hope you can help Maria overcome her biting. It's a hard habit to break. I know I'm guilty of allowing play biting with Magoo and that is a shock even to me after what he did to me! I also allowed it with Sammy when he was a baby and I payed a heavy price for it. He has finally stopped but it was very hard to break him. None of my others are biters, thank goodness!
Good luck with that beautiful girl.