Welcome to DFA! First and very foremost, I want to see puppy pictures ASAP
Wellness and Nature’s Variety are personally the only foods that you listed that I would feed. As far as price goes, the Nature’s Variety Instinct will be cheaper than the raw boost as well, but still all are less than Orijen. Acana is more reasonable.
Where are you shopping? From the list you posted, I’d guess PetSmart or PetCo? Wellness CORE and NVI are the two best brands there probably, though at Petsmart they also have Nulo which is nice, and Simply Nourish Source-which I’ve used but I’ve heard a few things about some of their storage issues lately, its been a while since i’ve used that at all. There is also Freshet and Nature’s Variety Raw there if you were interested in going that direction however, Champion foods would probably be cheaper.
Now, on to other stores:
Fromm Gold Puppy i like a lot, and they just came out with Fromm Gold Grain Free. Fromm 4Star Grain Free is also suitable for all life stages-my most recommended and favorite brand.
Earthborn’s Grain Free line is all life stages and I like that a lot as well.
Go! Has a nice puppy food as well. Victor as well. There are many others that are great, just a few i like.
I would start with getting a bag of pro plan, whichever the breeder is on. Feed at least a week if not two of just that, don’t mix anything. Let the puppy get acclimated to your house and you. After a few weeks, start mixing in something new. After that, transition to yet another brand/protein. With puppies, if you start them on a rotational diet, they will be able to transition cold turkey in not too long, which is great, as a rotational diet is the best way to go.
