Actually it is. Of course there is some variety but I have seen appearancewise Boykins who look like they are different breeds, questionable temperament (not spaniel rage, something else), and OK drive vs. "I want to hunt with that dog" type of drive. Again, four dogs is not enough but had I looked at four field goldens I would expect a narrower range of type. Just my opinion. I am certainly not critical. I like Boykins a lot.