The pictures I had seen of her made me think she was built more like that tall girl from Michigan State that we played against in the Sweet 16 a few years ago. If she was built like Prins, I would think she already has a little bit of weight on her bones.
I think you are right on body types, does seem more like the MSU gal. Prins has the build to get more physical inside but it's not her style (or nature IMHO). Hoping Anna can stay healthy (no more injuires or illness this year) and have a great senior year.