Liberal- believes that batch sparging is best even if and you have to buy more grain, which is fine because he only has $7 invested in his equipment
Conservative- believes fly sparging is best because corporate breweries do it, plus at 99% efficiency you don't have to buy extra grain, which is good because he's making payments on a new false bottom.
Libertarian- believes that in a perfect brewery you should be able to sparge anyway you want to, or not even sparge at all. Oh, and it's not infected, its funky.