I don't have Ricepaper, but I use Vanilla daily to highlight. But I always use another colors with it!
Isn't Ricepaper more golden? Well Shroom is more of a silvery beige, and Naked Lunch is more glowy peach. I'm fair, and I can wear both as a highlight.
I think they give different looks/effects, and that's why you should get them!
Not to mention Shroom and Naked Lunch make fabulous lid colors!