What's your favorite agility obstacle?

Miss Rosey- Jane "Rosey"- RN

Got Aussies?
Barked: Fri Dec 15, '06 3:51pm PST 
My brother, Tucker (he's really on of them Shelties) is the dog walk....woof! can't get enough and if dad doesn't watch him ... he'll run back and forth all night long, then hide in the tunnel if I he doesn't get a treat!!! He's really got his number!!! Woof!