A good dog can run anywere, you would know this if you have ever had a good dog.
Yes dick head i realize that. My point was - if i was running big open land for various quarry, then my choice of breed as an 'all rounder' would differ to if running a lot of small land or a different environment. I don't think it's possible to say an 'a x b with a small dash of c' is the best all rounder. A persons opinion of what in their eyes makes a good all rounder will differ from person to person, based upon personal experience with certain dogs and where, why and what on they run their dogs. So