My GR was my own self trained gun dog from a long line of working stock of which about 40% were KC registered with shed loads of field & on the gun live trial championships.
Not a block head insight ( show dog

) in her .
She had a mouth so soft she use to pick up chicks and bring them to me as if she thought they were too far away for the coop . I'd put the chicks back near the others . It became a game when she collected any escaped small mammals off the floors in the mammal sheds
re the block head commetn.. most working dogs have much longer snouts the area of scenting in the nose is usually therefore much bigger than in a show dog .
If you have a good two face comb/stripper one with rounded teeth 2 mm apart & a 0.6 mm stripper edge , it's easy to give the dog a clean up every couple of days and always on the same evening if they have been working .
It not only cleans the dog it also make for a fantastic bonding sessions as well . Hazel got to love the Dyson vacuum hose at the end of the brush out sessions .
Somethings she did on her own accord ..
She used to jump up and shake the Pershore egg plums down so she and the goose could eat them , as well as take a single bite out of any Egremont Russet apple that were in easy reach .. she never pulled them off the tree though .
She was a dog apart .. when she was 18 months old I was offered £6 K for her & a months B&B at a place in ESSEX to show the prospective buyer how to use her .
No way , no deal .. ever nor was I going to have her used as a breeder .
I could toss her some food and say " Hold " then ask for it back up to about 15 seconds later & she'd put it in my open hand un touched , save for a bit of dampness.
If you have the time and inclination ,you always have the dog with you almost 24/7 .
You train them every few seconds or reinforce things then most dogs can be reasonably trained , some like Hazel were apparently exceptionally trained .
One of her amusing foibles was to eat all of her rough a& ready coarse feed and leave behind the bigger lumps of caked blood , fats & flours etc by taking them out the bowl and putting them a foot or so to the side. Once the bowl was emptied & licked cleaned she'd then daintily eat them . If ever I asked her for one , she'd bring me one ... un slavered , right away .
We had about 40 verbal commands , over 15 hand signals and six whistle signals that she worked with . plus there were a lot of signals of verbal and body language that she picked up that were not working commands, these were mainly from Alison & out Munchkin
If you can get the dog to learn like that you will have a fantastic relationship & lots & lots of fun . plus a few blubs at the end