That's the right approach!Yup, that was my understanding as well, that's why I only metioned dry paper.
I talked also with some people locally and it seems that "stop overthinking it, the ducks knows" is the most sensible approach (while having an incubator available as a backup in case the ducks does know but does not care).
Always be yourself, except if you can be a duck. - Then always be a duck!