We like the harness and this typ of design, instead of having a collar type that chokes the throat. I think this is as good as we can do, but in my opinion there is no harness that when using the front D-ring, when he pulls and the leash gets tight, the ring slides to the side the leash is on. So the other side gets tight and the body strap moves up to be tight against his front leg, and the side of the leash, it gets looser. We have used 2 other full body harnesses with our other Bulldogs a...