That's a well thought out and expressed article. I hadn't read it before, never having a need to think about resorting to that sort of thing. I do, however, have a strong affinity for using the old fashioned shoulder harnesses, especially with puppies. There's no stress on the neck, since the dog is essentially controlled by evenly distributed pressure along the chest and shoulders. They also don't seem to want to pull using the harness like they sometimes do with a collar. But then, with my bunch, if they wanted to drag me down the road, there wouldn't be anything I could do about it.
As it is, they've learned to be well mannered enough on leash that I've even been known to take both girls out together. You should see the looks THAT gets! lol