This DVD is well worth the asking price,It's a really well thought out production.David Noton avoids the stuff most of already know,i.e the fundamentals of photograhy,instead(as the title suggests) this is a master class in understanding the less technical but intrinsic topic of understanding light and how to use it to your advantage,it's also a bonus that it plays on a DVD player (instead of a pc like many other videos by photographers) and you can relax and enjoy this on your T.V,the overall mood is tranquil and its very calming to watch,you will see some beautiful scenery(as you would expect from a top landscape photographer) that makes learning a pleasure.well worth the asking price.