You don,t have to be a prick for it G,it works for some dogs,id not advocate it as common practice because its fecking lazy lurcherwork and a shortcut unnecessary with most mutts and most mutts would not develop through it,the few that do,do.Id rather use a ferret and bolt or use a mis-fortunate myxsi,stalk a bunny and slip or utilise a busher to flush in front.reminds me of a lazy, no it all, talker, I met a few times who lads, know, both topics, prick and lazy