It takes time and effort _for them_ to keep on top of, as they _don't_ just push...

		Semiapies on July 10, 2012 \| parent \| context \| favorite \| on: Penny Arcade Sells Out It takes time and effort _for them_ to keep on top of, as they _don't_ just push any random ads. They'd rather use that time and effort on other things.