Our Wide Eyed product has gotten excellent reviews. Our only complaint has been that, when part of the reference library, sometimes the DVD gets returned to the library but not the original study guide. Our recommendation is that if the guide is part of the reference library, that it remain in the library. There is an abridged .PDF file on the DVD, accessible through your computer directory, that can be printed out and personalized by/for any instructor's use. Each page of the guide has lines in the margin for any instructor's personal notes or comments. Should instructors prefer to have their own, sturdy copy of the guide, please send them to our site! This is why we offer them separately!