I'm pretty sure they stock all areas. At least that is what somebody from the PGC told me a couple years ago. I was able to get out in Adams county today and had some good luck.
The dogs worked well and we got 6 birds up. Some of those flushed wild 100 yards ahead of us. Nittany was able to track a bird for 50 yards before pointing. He and Blitz had to relocate a couple times over the next 25 yards before pinning him. He flushed for a going away shot that I connected on and Nittany finished with the retrieve. I was very happy with how the dogs handled this bird.
We hit another area where Nittany was able to track another running bird. This time Blitz had him pinned in a food plot. The bird ran around for a while before flushing. He gave me another going away shot that I was able to connect on. Blitz made the retrieve on this bird and it was a great day.
I was able to make a lot of good memories so far this year and 3 other people were able to take birds over the dogs so far. I've been very happy with how they've worked.