My friend as two cockers and they work on shoots and with lurcher the problem I've seen in is lurcher is it also thinks its a
Bushing dog so when owt gets flush into the open the lurcher is in the cover I think this could be down to the fact the lurcher is a lot younger than the cockers and thinks it should be doing the same as them could be bad or good thing
Not for me I like my lurcher at my side when bushing but each to there own
P.S stunning cocker that bud A.T.B.