Country Side Rotties

We purchased a dog in January and returned him with written agreement for partial refundRefund not recieved in full months after promised
We purchased a dog on Jan 20,for $from countryside rottiesThey claimed no aggression in their linesWe started noticing aggressive behavior, contacted breeder by phone a couple of weeks after receiving him, and were given tips by ***On 2/23/we took the puppy to the vet for a check up and she verbalized concern about aggressive behavior and recommended a behaviorist look at him as we had small childrenWe immediately contacted *** and took him out (hours away) to look at him as well as made an immediate appointment with *** *** a behaviorist in Northampton MA*** and *** found no fault in the dog, *** however found him to display aggressive behavior and was concerned about him as an adult given the ages of the children in our home*** agreed to take the puppy back for a partial refund of $tha