Good feed back even if bill did not read the part about "having used one". But he did bring up good points so he gets a pass :wink:
I haven been reading a lot and see that the systems have changed over the years. Susan had a system for her lab/plot 15 years ago. prefect example of a hi pray drive, well super pain in the ass drive. Even on the highest setting he would run thru the shock zone to chase cats , runners , leafs in the wind. Labs are stupid dogs that are trainable but just stupid dogs that are singly focused "BALL :dog ". I love them but ...
It appears that the newer systems have addressed most of the concerns you guys have risen. Better grounding for lighting. I have never had a house hit by lightning and in the area we are going I doubt that's a concern with all the trees around us. The house is already grounded. More warning beeps and progressive shocks starting at a father distance from the fence, all of which is adjustable. Lighter collars, one once, that dont need c-cells batteries like the old units.
As for the run thru effect. Shadow is prey driven but not to the point of lab stupid. If we are in the yard and he sees a cat he will go for it IF I am not looking. He checks first to see what I am doing or looking at. If he bolts and I see him I can command him to stop just with my voice. I spent a lot of time in the yard getting him to that point so the basic training is there. Funny thing is that to get him to the point where he looks to me first I had to let him , on my command, chase a few first. If he thinks there is a chance I will let him go for it he will look to me first. In the beginning when I would never let him chase he would just ignore me. funny dog. Oh and letting him out the door to chase has really done away with the number of cats pooping in my yard.
As for coyotes. we have enough bears to keep the coyotes out of the area. And I plan a thinning hunt once or twice a year late at night with a quite 22 I own or even my bow. Seems the neighbors all have dogs that are loose. I don't like dogs off their property but it does act as a buffer zone. Fencing does little to keep coyotes out either. they go over or under.
Shadow will have access to the house thur a doggy door, as he does here at the current house, so he can run and hide from bigger dogs. Shadow is also a different dog. He gets along with even the most aggressive dogs. Pack dogs are a concern but mostly at night.
It is a cost decision but we only have what we have. Fencing is not cheap and is a maintance headache. Most of the property is still woods but I do want to thin it out a little and get some light in. Fencing the whole thing right now is not going to happen. Fencing a smaller area may be a choice.
so still looking for more comments from folks that have the systems for their dogs.