Very good post!
I am not using the Bark diet, I prepare my own dog food, but I totally agree on the point that good nutrition is extremely important. There is a saying 'we are what we eat' and the same applies to animals.
The moment I switched from commercial dog food to home made food the health of my dogs improved dramatically. Looking just at the costs of a bag of dog food does not give one the full picture, the savings on vet costs are immense!
Thanks for sharing your experiences!

Dagmar