For instance, Aaron helped fix our roof and Rich, in turn, helped fix Aaron's truck.
Good idea, right?
Well, I have a proposal for the SAHM world.
I'll clean your bathroom(s) once a week if you'll fold and put away my laundry. You don't even have to wash the clothes. I'll have everything fresh and clean and crammed into a laundry basket for you ,and on the day of your choosing we'll go to each other's houses and trade labor.