I am somewhat sympathetic with another reviewer who said that the examples were not practical or realistic enough. Nevertheless, in this course David Cross has shown how a few advanced, and at times difficult and confusing, Photoshop techniques work. He has made smart objects, apply image and blend if understandable for me. If I were sitting in the live class, I might feel overwhelmed. But having purchased the class, and being able to watch it at any time to help me remember how a Photoshop tool or technique works, I would recommend it for anyone wondering how to use these tools and techniques.