hi! 16 month CNL here. Just registered for classes, and now I am looking up books. I compared the ones in the bookstore to the ones on Amazon and half.com, but either the editions or the years don't match up. I don't want to get the wrong editions, but I'd love to save about $300. Also, I was wondering about the scrubs and shoes. We need a white top and light brown/khaki colored bottoms, is this correct? And for the shoes, does anyone know if they need to be 100% white, or can they have a little bit of color? I'm pretty excited, can't wait to get to know all of you!!