I'm looking for a new dog. Trying to get ideas. I used to have a German shepherd but the ex got her in the divorce. I've had Australian shepherds before and they're great dogs. I have 2 small children 1 and 4. I would like one that will be great with them and protective and also if they're playing in the yard, nobody will want to stop and try and grab them. I'm not at home during the day a lot and work long hours during spring and fall. I farm. I know I could go to my shelter but I've not had good luck getting animals from the shelter. If you have a certain breed that would be a good suggestion, please share the pros and cons. Thank you