Money of course.
You can buy alot of chicks with that money.
Hell, you can even buy the fully grown ones like chickens and maybe other bird species like turkeys, or pigeons!
Maybe not pigeons because they are like the dirty whore of the birds. I mean they eat whatever they find, they poop on your head and smells like your feet. (your's not mine and yes I know they smells like a turb, now go wash them with bleach)