OMG..if I had the patience & the time, I would get a GD. My in-laws have one (150 lb male named Dozier) and I adore him. They had his ears cropped by a Vet in Allen & he did a terrible job, so be sure to really research before doing/having it done. (call/ask around/maybe visit a GD site) They trained him themselves & let me tell you...that dog listens! GD's have so much respect for their owners, but they also like to run & play just like smaller puppies They crate trained him for ONLY when they were out of the house and he did wonderfully. His crate is as big as my house, but hey...it helped. He does not bark. They let him chew on those Greenies(teething bones) and that is his "calm time" He is a lap dog! He sits his butt on my lap when we visit. He is also very protective of my boys, and is SO careful not to step on or bump into them. I think you made a great choice of dog. I hope the best for you guys...I'm sure you have your work cut out for you.