I have noticed that bigger females give you bigger eggs. Last year most of my females were 2500g plus. I took in a gravid female for a buddy who was getting out of the hobby just to wait untill she laid and hatch the eggs for him. I don't know what she weighed before he started breeding but she weighed less than 1000g after laying 6 eggs and a slug. Her eggs were much smaller and the hatchlings were btween 55-60 grams. Most of my hatchlings were around 85-90 grams and seemed to start feeding quicker.