When I first created my binders, I made these nice little cover sheets before each section and I have kept them.
The best part about the binders are the page protectors. I am a messy baker and cook, and will often spill stuff on recipes or get them wet. With the protectors you can wipe them off and they stay as good as new.
The binders are also a great place for recipes that I find on the internet. I usually print them off and stick them in the binder when I am done. I don't have a lot of counter space in the kitchen, so it's a pain to have my laptop in there while baking. Lately I've been getting a ton of recipes online, so I am grateful to have a spot for them.