For several summers it has been a #2 on the side wall, #3 on top.
I have had a beard for over 40 years, so I have pair of trimmers. Couple weeks back the wife ran it over my hair. Best part? SAVED $30. Hair cut beard trim and tip $30.
Feel sorry for those. That is just lost money that they will never see.
Never make fun of the choices your wife makes. You were one of them.