Do you have a 200I use the mini on my Brittanys because of size. The only advantage of the full size is battery life. I haven't ran the mini down in 6 hours.
I also have a tt10 that I use on my 78lb redtick.
I Have an Alpha 100. My dogs don't pay any attention to.the vibration but they know what's coming if the continue to ignore the beep.Do you have a 200
Or 200i?