Crested eggs??

[RMod]

I was wondering if I could just leave the eggs in the cage?? I was going to put them in the aquarium incubator that I had for my leos, but it would be much easier if I could just leave them ion the cage. The cage stays around 70-80 (at the top by the lamp) depending on if it's night or not. I have the room at the bottem to keep them in a ziplock container. Anyone ever tried this?? I almost forgot what should the humidity be in with the eggs?? I read that it should have moist sides but not dripping. Does that sound right??