Yeah I read about the Vibrating Collars but we need a waterproof one because he likes swimming like Fudge. At the moment we let him off where it's really safe, no sheep, no people, no bitches in season, no cars, no roads etc etc. So that's like 2 places- the army camp near or house (where we can only go when the army are not around) and the big massive desserted beaches at my parents house in Scotland.
We're working on getting him to look at us as much as we can- by feeding him when he looks. But he stares at you if he knows you've got treats!!!!