playing with them? naw, I own a weim thats 110 lbs and a pit/dalmation mix thats about 60 and ive turned them loose in my pastures and had 2 try to attack them (wasn't a good try my weim destroyed them) neither had rabies, plenty of rabbits, birds, chickens and calfs out there. they will deff go after a dog if given a chance. they were built to kill and survive.