I have used both, and I will say that the Auto-ADS is the better of the two. The [words=http://TLCTugger.com/MOS]tugger[/words]'s downfall was how it would slip off, quite frequently, once I got moving around and worked up a bit of a sweat. I'm a hot natured guy so I sweat a good deal, especially in the summer and the [words=http://TLCTugger.com/MOS]tugger[/words] just would not stay on for more than an hour at a time.
The Auto-ADS is very easy to use, and stays in place once you've set it. The leg strap is a bit funky, and can slip down the leg once you get moving around. I solved this problem with a baby-pin. The [words=http://TLCTugger.com/MOS]tugger[/words] strap are awesome and stayed in place very well. The setup for it is a bit different, but ovverall the AUTO-ADS is the better product.
