Want to know how to become a PPS BTC millionaire pool operator......start off with a billion BTC.

That would be pretty awesome! But, I'm not looking for a get rich thing, just something that works and is fun. I have a pretty good day job so this is just a hobby. If I can make a couple of bucks, awesome. If not, hell, it's still fun - I love working with new technology.
So looks like most pools favor PPLNS. It seems like that cuts out of pocket expenses, correct?