Ditto the jenny is the best way long as the weather is good. That can be said for walking as well. Some of the Dog men had extra big barns etc. to put a Jenny inside out of the weather. When the weather was good did use my Jenny every chance I got. But not no four hours. LOL

So it was a mixture of what the dog worked the over all best. I had a well built tread mill, 16 foot round table inside a large building along with the Jenny and Cable run outside. I never worked many dogs due to the type job I had. A few did O.K. on the others best to have stayed home.

I let V. Jackson handle 99.9% of it because he was much better at it and had the time. Not counting one hell of a set up to Road work a dog with plenty of young marines to help him. Lot of what I have mentioned on here is what I learned by watching what V.J. did. P. Powell of Termite Fame was helped along by V. Jackson. Both were in the Marines and stationed on the same Base. V.J. was a Supply Staff Sargent and Powell was a DI Staff Sargent.