Australian shepard in Raeford, NC

We are still debating on whether or not to rehome our Aussie koda. He is an amazing dog but our other dog just isn't getting along with him. We have had him since he was six weeks and he is now a little over 5 months. We wanted to try to keep him as long as possible to see if it would work with our other pup but it's been a challenge. He knows basic commands with or without a treat such as sit, lay down, paw, other paw, get down, head down. He comes right when you call him. He is protective of our home already but loves people. We're still teaching him not to jump. He is fully vetted. Including lepto and rabies. He isn't fixed yet. He's house trained and kennel trained(for the night or when we leave for errands). When we're home we let him out every hour and he does great. He doesn't need a leash when we let him out without a fence. He Loves chasing the mower when we now! He is definitely going to need a large yard to run in, and a family that will take him on lots of long walks! He is full of energy. He isn't cut out to be an apartment dog! He is very vocal and will speak to you all the time just when you look at him. He is on great food as well called organix. We are asking a Rehoming fee of 550 but really just want him to go to a great home! He will not be an outside dog!