i must admit i like a handy sized dog but there are plenty handy sized terriers apearing in the new blood crosses now. and it would be good to see a few more of these tested. before they are wrote off some of the bull crosses have a serious work ethic. and anyone who doubts the benefits of bull blood check out that little fecker on molly/millets threads. . my best plummer has the highest % of bull blood. is that a coincidence and we need good plummers to outcross if nessesary