I really, really like Champion/Orijen/Acana as a company, I think they have great practices. I hesitate to recommend it to customers at this point because they have constant supply problems, and the more people that are feeding Orijen/Acana just means more people that are upset with me when they can't get their food due to the off-and-on shortages.
I've fed it to my dogs as part of our rotation. They like it, they do well on it.