sat back and watched with post long enough now,as a few will know ive bred a lot of decent dogs over the years and my take is you dont put hard dogs in the mix you might aswell breed shite,dug with many a good terrierman over the years and seen many lines fxxxed up because they bred these baying dogs,you need a dog to stay with his quarry in close and tight baying dogs dont do this,,dont get me wrong seen plenty good baying dogs but keep crossing them you will end that line keep adding strong hot headed dog in and the line will keep strong thats my take on the matter