I've had very little contact with the V-dogs, but, was highly impressed when I met Andrew and Momo a few years back. They came out to the gun club to shoot some informal Skeet. Everyone who encountered Momo and saw him in action was very impressed, and, this included some pretty experienced dogmen. As a matter of fact, they still recall the V-dog that used to come out.
I've yet to meet Jozsi, but, with Momo as a mentor, and Andrew as handler, I'm sure she'll be a helluva gundog.
There is some great information on Andrew's blog. Check them out here...