That sounds like a really fun night! Maybe you should take Shippo to do some agility , sounds like he is a natural!

We did an intro to agility class when Dillon was only about 8 months old ( no real jumping or weaving in this class- he was too young for that) and he seemed to like it but i couldnt do more with him then becuase he was too young and not fully developed yet and with the limping issue i had with him i didnt want to chance it. I would love to check him out now and see what he thinks.. He loved the tunnel...would run through it even when i didn't want him to ! LOL
so, did Shippo also get some toys or treats when he was there? after all you WERE at Petsmart!