good afternoon Paul,

thank you very much for your post!!

i have read your post a couple of times and find some of your techniques very interesting and if you don't mind would like to ask you some questions to hopefully learn some more about them. in australia the few trainers i know all bring there dogs up in rectangular enclosures. is the only reason you use circular enclosures to teach them how to handle bends or do you also have some other reasons as to using circular enclosures instead of rectangular ones? also do the trees serve only for shade for your dogs or do they also serve another purpose? lastly are you located in australia or overseas?

again thank you very much for your post, you've got me very intrigued with your methods.

kindest regards,

ghlover86.