I would agree with everything that andersonjk4
posted. My viszla isn't registered either, (she's about to be 7) picked her up for $300 and that price range he gave you was similar to what I was seeing.
She wasn't really into training with dummies, but has always retrieved for me in the field, so I never felt I needed to work on that. Only had one problem hunting in cold weather, but it was about 30 out with rain/slush coming down. Dry cold is not a problem.
I would consider my dog's working range to be close for a pointer, but she's productive. Like any breed, I would just do my homework on the breeders. Hope that helps.