"5/5, but barely. The cover is very attractive (although in a practical sense that is extra), and serves its purpose well. The binding is also strong - too strong, in fact. I'd hope that a book of this thickness would hold its page better than it does. Nonetheless, the other factors are very well-done. The printing is clean, almost beyond belief; it could be bigger but it doesn't need to be. The spacing is good, as is editing. Page turns are about as good as they will get - Rachmaninoff doesn't allow for much help on this one. All considered, a very good edition."