I have 22 acres with 12 miniature donkeys. I am very interested in adding a few Longhorns. I have never owned any cattle and dont know very much about them. My question is mostly around the temperment of Texas Longhorns. Can they be mixed with the donkeys? Are they very aggresive? Is there somewhere that I can go and read up on this breed. This would be mostly for personal enjoyment and maybe a 4H project for my kids in the future. Any information would be very much appreciated.