I forgot to mention; BUBBLES! Bea has an insane prey drive so she LOVES this game. Bo doesn't have a koo koo prey drive --- but even he gets into it from time to time, as pictured in this feature film that was NOT produced by @Vince00 (sadly!)
http://youtu.be/7km3TVXxHI0
Great video, I don't know what Kain will be like when he gets older... If I here him raise his breathing to even a slight amount close to that I run him to the house to rest lol. I will need to figure out what a full grown bully sounds like when OK and when getting pushed too hard
Thanks for the video, love seing other peoples dogs.