Welcome! Ifeed Wellness, and love it. Some on the board states it gives shelties the runs, never had that problem.
I have used Wellness for 10 years. I can say one thing my dogs go to the vet once a year, and are healthy.
Lucky started out on another food and they changed the receipe, which made him sick, so a friend of mine suggested Wellness, and its suppose to be great for the immune system too.
The only thing Lucky ever had go wrong when the hub treated him with a few peanut butter pretzels and his protein went sky high. The only other trip is when I had to leave him, got anxiety and his anal gland had to be fixed.
Lucky is on his way to 12 and is like a pup, spunky. Other then those two things like I said once a year to the vet.
I also like the protiein %.