Having already seen the I video training. Balança (Elephorm) I wanted to learn more about wildlife photography by buying this item. Just like in the video but with the very practical side of the author who really gives many useful tips. So sometimes it's a bit basic, but at least it helps to meet the needs of all readers which is an excellent thing. I find so very subjective and it lacks some technical specifics in this book that he deserves a star in my rating because sometimes I'm a little left hungry (just like in the video). But I recognize that it is not easy to give advice that can be applied everywhere and for everything.
