I didn’t have the opportunity yo touch Yukiko, Daniel decided to meet first in the park—even if it is not the best situation for using the collar—to relax Yukiko. I had to not pay attention to her and let her come to me with her tennis ball (to throw it) as a way to say hello… Quite a wild dog, indeed.
I didn’t have the opportunity to directly interact with her (except by throwing the ball) but, she is quite a nice dog in the end.
The first collar was OK for communication but really too big for the dog.
It’s interesting how dog owners easily talk to each others thanks to their dogs, dogs sociabilisation forces owners interactions.