Too many scarves?

OK, so I've gone a little crazy with this book and have knit 2 easy waves, one tilted blocks, one meandering stripes, a parallels, and am working on an Aria. I gave the Parallels to me sister. I've shown the others to my local weaver's guild and they have started some of the scarves themselves. It's viral. Everyone I show the book to is intrigued.