The honey or sugar helps with the rise. And, sourdough with holes isn't light and fluffy, it's chewy with a really crispy crust. At least that's been my experience with it.No I've no honey in, didn't use sugar either. I would like to get the holes, I'm assuming sourdough bread with holes has a fluffy light texture to it? Holy bread needs holy cheese leerdammer would work well, yum.