Labs don't mind until the are 2-3 years old a lot of times. If you train them and work with them outdoors, really let them run, a year and a half can have them doing pretty well. But they have to run off excess energy first. The heeler will spend 10 min running full throttle around the yard every time she goes out. Then she listens pretty well. It's good for a 7 month old heeler. In the mornings, the mastif has to give her "the look" to keep her from bouncing off the walls and chasing the cats.What a great combo! I swear this little Lab has no idea how to act. The people I got him from said he was 7 weeks old but I (and the vet, and my friend who breeds Goldens) believe he was around 5 weeks old. Too young to be away from mama.He still has no manners at 12-14 weeks. Oh well. I am sure in a couple of years he will be a great dog.
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