WOW! Fiona - your dog is magnificent! what kind of shepherd is he/she??:-)
Hi OFG Her name is Jessie and she is a 3 year old Australian Kelpie. They are working dogs so they are extremely active (apparently they can cover up to 26 miles a day when working) and we think that Jessie is even hyperactive for her breed. She weighs about 19kg so not as big as your dogs but she thinks she is a sled dog. We have a body harness for her and we take her running with our bicycles where she litterally tows us if we do not peddle fast enough. At full pace she is going about 25 miles per hour. She is very smart and loves to work but is not as well trained as your pack. It is something we are working on though and I enjoyed reading all your dog posts.
I'd love to hear your thoughts...Thanks for taking the time to comment