We work plant birds as field trial champs allready
The dog is very obedient untill... we meet small not game bidrs! That's it! Ales Kaput! Dog looses his brain and is ready to run behind these d*mn birds till end.
His mother did the same till two years old and untill training colar been used twice or triple of times (pushes). Total satisfaction, no after-effects.
Re. colar... As I can see all brands are good enough to choose from, but I like new SportDog DT-1850, it looks good and I have read several good comments about this product at Cabelas.
