Empire Sound Activated Hopper

What's the deal with a sound activated loader? An optical sensing loader "prevents" misfeeds while with the Reloader they simply don't happen. While an optical loader basicaly acts like a regular gravity fed loader until it senses a misfeed and then rotates the paddle, the Reloader never waits for a misfeed to happen. Instead it loads a ball everytime the marker is fired. Kinda make ya wonder how you ever lived without it!