I have not even got this far....She is told to wait, then I throw whatever it is, then tell her to get it. For emergency situations I use an emergency word and she immediately responds and comes back to me. When I start working on the downs in the middle of a recall I think the long line is a great idea.
Misty- Samoyed Mix, Tannor- Golden Retriever CGC
Robyn- GSD CGC, TC, Midnite-GSD CGC,TC, Brennan-Golden Retriever CGC, Batman-Husky/Greyhound , Apollo-GSD