These things are high quality. My students and I had a great time playing with them.
I'm far from a pro, but the weight and pop of this 'bag are great! Even someone with my limited experience can get in the occasional stall, and kicking it has a very satisfying feeling. I was a little nervous about going metal instead of plastic, but would 100% recommend this 'bag.
My friends and I love playing with my sack anywhere and at anytime. It's very portable, of the highest quality, and priced well.
I love this Footbag. Simple yet effective, very good control and easy to do so.