Agreed on behavior -- she's a very little girl in a very big world. I can't fault her for thinking my finger looked like food.
I thought I had shared a link at some point but couldn't remember if I had actually named them. They were very clear on making sure their snakes were well started, and wouldn't even ship her until she had taken 6 f/t meals in a row. Mad respect for that, and it definitely made her transition to my house a lot easier.