Chesapeake Bay Retriever in Baker, Oregon For Sale

1yr old male chesapeake, I am looking for him a good one dog home. I just had him neutered, he was getting aggressive toward other unaltered males. He is gunshy but is absolutely obesessed with swimming and retrieving, loves to dive of docks. I have 2 other dogs and it is just too much having him and not being able to take him hunting with the other dogs due to his non interest in that. But he does need a very active home, hiking or bike riding and somebody that is going to throw dummys from the dock for him. He wont just be a typical backyard pet and never being taken to swim. He must swim!