My son is 15, has a heavier bag, and sways it with punches far more than you do. And he's a "fat guy" too. Only difference here is he's actually training to box. Guys like us (i assume you too) do it for fitness
I actually train at a boxing gym 4 days a week. Spar, hit mitts, bag work all that. These videos are from home on my off days. I have my first amateur fight in the next few months, possibly June. What size bag does your son hit? This one is 100lbs and I’m 260lbs. So you are saying the bag should be swinging?
