AWESOME!! LOVED IT!! ESpecially amazing, given the puppies age! WOW!!
i always hear that, too, "Oh, you must spend so much TIME teaching your dog tricks."
when, in fact, Buddy usually only gets a ten minute lesson,
sometimes only once a day, sometimes 2 or 3 times a day, even for a few minutes.
The notion that it takes a big time investment, is one of those dog training myths:
http://www.dogtrickacademy.com/members/forums/threads/myths-about-teaching-a-dog-tricks.4268/
It's all it takes, really, is mere
minutes a day, to teach a dog a trick.