I was looking for DVDs that could help me impart techniques to participants, and these DVDs have clear, detailed explainations. In fact the only things for which I would mark it down are the slightly less than enthusiastic delivery style (no "Johnny Ball" here), but particularly the stunning lack of any indexing on the DVD.
So, fancy watching a full hour on detailed hockey techniques? No problem. But want to catch up with the difference between a hit and clip hit? You'll wander through the full DVD hoping come across it, as there is simultaneously no "this is what we cover in this DVD" nor any useful menu at the front to allow you to chose a lesson.
A high standard of technique guidance, good video quality, let down by a poor implementation onto DVD.