Has anyone trained their dog with a silent whistle and if so what is the distance at which the dog can hear the whistle and would you recommend using this type of whistle.

I have a Jack Russell and I'm in the basic stages of whistle training and she responds very well to the Cabela's European whistle. Any insider info would be very helpful. Also is this whistle good in noisy situations?

Thanks again

Lee


"This year will go down in history. For the first time, a civilized nation has full gun registration. Our streets will be safer, our police more efficient, and the world will follow our lead into the future!"----Adolph Hitler 1935