Wouldn't it be nice to be able to have more of the pullets hatch than roosters, if that is what you wanted! I have heard of a few methods that people have used, but have you tried any with success? Here's what I've heard: pointed, narrow eggs will be roos & rounder eggs will be hens, more hens are born in cooler weather & more roos in hotter weather, dangle a pendullum like a needle with string over the eggs for an intuitive forcast, & then there's the jedi hand wave. What have you tried? I'd love to hear your secret recipe for hatching more pullets?