Mack is a big puppy that needs room to run (my backyard isn't fenced, it was in the works but single mom I can only juggle so much) and someone that won't mind him in their lap. He thinks he's small but he big and powerful. I believe he would be a great farm dog or someone with knowledge of XL dogs. He has not be fixed because I was told they need to be intact longer then a smaller dog, so they get all the hormones and such Mohave strong bones and healthy life.