I keep both sorts pal, to be fair me coursing dog a peach, never needed a raised word with him even, just pure well behaved dog, walk him up town with no lead just odd prompt, even call um off cats or if he say chases a pet dog in park, very soft in nature he is, out a fiery line that's thrown a few reet twats, teat him exactly same as the pures, get em over road and let em off give em 10 mins to get the pent up feelings ran out of em, then start with recall back to me , never move until every dog is back in pack, then off we go, sometimes recall a dog and lead it up for a bbit then slip it ba