 Yeah, and whether it's 10 or 12 or 9 or whatever the number is, it ain't much. In fact, I'm kind of curious if I talk to a solar vendor and say, okay, they say it's getting cheaper and all that. With all the controllers and the wiring and the physical changes you've got to make to be able to put them up there, at the end of the day, how much do you get? Do you get one kilowatt out of it? And then you're buying at a tremendously expensive price. But...