Socalize, socalize, socalize. It's all in the way you raise them. A big dog can be as gentle as a little dog if you train it in the beginning. Remember your getting these dogs as pups, so they'll want to rough house with the yorkies. Make sure it doesn't get out of hand. If they play to rough put them in time out. As long as your vigilant in your training I don't see a problem.
__________________  Susan, Piper ,Harley & Suiki |