Dori is bell-trained also. Except for the times she goes bell "crazy", it has worked great for us. Anything liver-flavored makes a great training treat. We use Cloud Star Tricky Trainers; made in USA, wheat and corn free; low fat. They are soft and can be given whole or broken in half.
Sounds like you are off to a good start!
__________________ Suzi & Dori   Vicki, Meggie, Snookie, Peach |