Things I liked: The concept is a good one, albeit poorly executed.
Things I would have changed: I would include instructions, because I still haven't a clue how to affix the shooting fork to the thing. Without that, it's just a cheap walking stick.
What others should know: It doesn't come with instructions; and it is not obvious how it works. The spring loading is not very strong, so it bears very little weight. I'm not sure what the think was there (if there was any thinking).