helps our cause if we all have many..i 've shown the wife others collections and she agrees..yeah right she says..
Gaze into her eyes and tell her how lucky you were to find her as your first, true, and only love of your life. Then share about how your fruitless search for the perfect shave brush pales in comparison to how well she completes you. If that doesn't work, then mention whatever female obsession she has. Shoes, purses, cats, earrings, etc. But do it in a loving way about how you understand her desire to find "just the right one", but you understand how she needs more than (insert number of items just slightly higher than the number of brushes your let her know you have, not the actual number) because sometimes her favorite isn't "right" for the moment. Yeah, I was married for 30 years. Been there, done that.