Playing "tug o war" with your dog...good or bad?
I know I've heard that playing tug O war can bring on an aggressive side of a dog so I'm just wondering peoples thoughts.
Recently I have been playing tug O war in the following circumstances:
-with a frisbee, prior to a frisbee playing session to get her fired up
-when she comes inside ("inside") command as a reward
-nose-work reward...after she finds the scent she gets a little tug session
She has been very high drive with this and loves a good tug session. I just hope I'm not teaching her any aggressive behavior that is going to back fire for me in the future. Any thoughts?