I got this for a Xmas present, and really enjoyed it, I have a spaniel who's 6 months old, the DVD is simple to understand and at least I know what I should be trying to do now
I read the other review and do agree a little that it won't be the only information you will need if you want to have a top class gun dog, and the filming is not Hollywood class , but personally I find the DVD training really helpful especially in conjunction with The book Gundog training made easy which I also own
I think 4 stars is fair, really helpful