Bests & Worsts Reviews from Amazon

Overall IT would be an excellent product, except for the knob adjuster. It constantly looses when the bag is struck even with moderate force. I think you should be able to put a lot of muscle into the punches. but evidently if you strike it with a force any greater than a baby's breath, the knob will loosen. After time the upright support started to become bent inwardly as I continually had to tighten the know. I drilled a hole completely through the upright tube, but the knob still loosens after a few hard strikes. I'll see what happens in the long run, but my advice to any prospective buyers is DON'T WASTE YOUR MONEY!!!!!!!!