I have a dachshund mix who's an escape artist. Whatever the mix is, she's much larger than purebred dachshunds, but still very long - so we have a hard time finding harnesses that fit her. We had the front range harness previously and loved it, but she managed to back out of it. With this harness, the third strap prevents backing out (so far, at least!) and the fact that it's longer means a more secure fit for my weirdly shaped dog. :)
The only things I don't love about it are that there isn't much padding in the chest area and there's no front leash attachment, which are both things I liked about the front range. It would also be nice to have some of the colors from the front range harness.
It's definitely up to the quality standards I expect from ruffwear! Both harnesses I've bought from this company have stood up to a lot of strain.