Most terrier crosses will do you mate but there only as good as there teacher! i would say spaniel x terrier a good hardy type and put plenty of time in to teach it, I onece had a black pat bitch she was as hard as they come but she made a great allrounder only because of the time i put in to her from a pup, (they never learn anything shut in a kennel me boy) all the best and let us know what you get. MM