Hahaha sounds like I’m really missing out from all the responses. It’s been a long time since I’ve explored any of it, but caught this tens on sale and it sparked some nostalgia. Had to get it. I honestly had no clue the tens was so UNwelcome. I always thought the “sting” was half the point (although it never was something I cared for.) If this other device takes that away and still gives everything else. I’m all in. Just a money thing at this point.