http://www.youtube.com/watch?v=gXkxcJG_Kig

http://www.youtube.com/watch?v=JehNJ-SzqG0

http://www.youtube.com/watch?v=HkDwKMREees

http://www.youtube.com/watch?v=jgOldHXnW3A

lots of ways to tire out your hounds!