Yea Nash is five months now and he is a ball of energy, we take him running with my family's dogs and they all have fun just chasing Nash around the hunting grounds for hours. Right now he's still pretty small for his age so maybe I might get lucky with a 60-70 pound male. He is such a athletic dog, his cousin is 2 months older than him and out weighs nash by atleast 20+ pounds but Nash is so quick and agile and the other dogs just gets juked outta control trying to chase him down with her long legs vs Nash's short ones. Been hunting with him 4x a week now and he gets so sad if I go anywhere without him. He is big enough now to retrieve pintails and will carry one all the way back from blind to truck haha. Were having alot of fun with him