My dogs use them like thumbs. I leave them. I have had dozens of dogs and have never had any trouble with a front dew claw. I have never produced rear dews. So, I leave them be.
Heidi Ho, Odie
Joy-Joy, Bear Cub, Hepsi-Pepsi
Cujo2, Karma Chameleon
Ramona the Pest, Kojak -- who loves you baby?
Tiny Tinnie, Susie's Uzzi, Kaiah -- The Baby Monster.