was talking to a mate last night and he was interested in a dog for around the outside of his kennells,he says he hasnt the room for a big dog and asked what medium to small type dog would suit his needs ,but he'd like a dog that might be a bit intimidating,I said a presse type dog,but thinking I couldnt come up with a reliable medium sized dog that might pack a punch.He doesnt want a mental yoke,and he wont keep pits ,so just thought id throw it out there,what breed /type would have a history of producing consistent back yard dogs that would guard and be a deterrent.