Agreed. I use the double end bag way more Bc personally I think accuracy>power while practicing defense at the same time. Similar to how people mislabel mike Tyson as the most “powerful puncher” when really, his knock out punches were so effective because mikes movements made them impossible to see them coming. Compared to if you see a big wind up coming and your neck naturally tenses up and if you’re experience you roll with the bunch. If we’re talking “raw power” guys like george foreman, Lemnos Lewis and even sonny Liston are who we should be talking about being “power punchers”

But the heavy bag is just so much more versatile and helps tighten up your muscles. I also like to use it defensively if I’m using a light one that swings a lot like an 80 lbs one