I switched Riley from Acana to Taste of the Wild a few months ago.
I bought a bag of the Pacific Stream and a bag of the Sierra Mountain.
He Loves them both.... he is Thriving.... He gets soooo excited come meal time and I have been very happy with it.
If you email the company they will send you a box of samples.
I emailed them a couple of times with questions and got an immediate
response back.