I've decided that down the road when I start producing hatchlings I'll want to have pristine records that I can always refere back to. I'm just trying to figure out everything I need to record. All my snakes have very comprehesive record cards already but I want to be able to keep further details in a large binder. So far I have a huge chart to record the monthly weights of all my bps, and a list of "Purchased ball pythons". When I start producing babies I'll also have a list of "Hatched Ball Pythons". I'm just wondering what else you guys think I should put? I'm thinking I should have a page dedicated to each animal, to record stuff like who I got it from, and to put old pictures and record cards of them, what do you guys think?