Hi I've got a 13 month bull x I've been out for a mooch today the dogs been chasing squirrels any way there's a drop of about 10 foot the dog looks at me and then jumps off further on the walk the dog does the same but not quiet as high, what I'm asking is will the dog get more sensible or am I going to have to stick to big fields and forget the woods ect. Has anyone else had this problem and by the way I've had a few bullxs it seems this is destined to do him self in!!!