My mom (Pam), just posted about her 2 dogs playing...but i wanted to mention..her little mini poodle, Ripley and my Greater Swiss Mountain Dog, are quite a difference in size, Dale (my Swissie), probably outweighs Ripley (her mini poodle), by close to 90 lbs. Ripley tends to be the alpha male with Dale when they play...so i really have no concern that Dale would injure him, but he could, accidentally..so they should always be watched. In time, the little dog could become boss, those little ones can be gutsy, but since she is female, she may remain more submissive, hard to say...but i would watch them very carefully as they adapt to each other...
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