We wanted mini donks so bad for our little farm. I bought two miniature donkeys a few weeks ago, un ungelded Jack and Jenny in foal, but I've decided not to keep them. We were told they're friendly, make great pets, etc. They jack is not, and I don't think he would be even if he was gelded. The Jenny won't let me catch her, but I've found a home for her and get her baby to raise when she foals. So far, the Jack has stomped the dogs and chased them and almost killed one, (I know they don't like dogs, but didn't know they'd kill them). Now we can't let them run until we build a new fence if we keep them. Then I was petting him, and suddenly he stood up and jumped at me aggressively, then chase at me. I ran out of the gate since it was close by, but I didn't see a need for the aggression. My DH was feeding him a treat and he bit his thumb and tore it open by the nail bed. He turns his back to us if we get any wher near the Jenny like he's going to kick. He grabs the horses by the halter and kicks them. The previous owner said he was a gentle pet who didn't like dogs but was a hand raised baby. Either way I've ran an ad for him. I will tell whoever buys him that he need to be gelding and be alone or with horses. I will try again with a baby next year when we have new paddocks built, and hand raise it. I just can't take a chance on him hurting the dogs or grandkids. We'd never let the children in the pasture anyway but if they went to pet him and he bit them, I'd have to put him down. This is one of my biggest stressors right now.!