The Raw layer Embedded option in Develop Persona is great. The macro solution for copying the Develop Persona settings is good, but it would be great if once developed , a simple right click on the layer (in Photo Persona) would copy the settings and then paste the same settings on a different layer in the same .aphoto file.
This is useful in case you have to update a layer with a new version of a specific image, but still need the same Develop Persona settings. If I need to save each time a macro for each individual .aphoto file I will end up with too many macros. As far as I am aware, the macro is not saved within the .aphoto file.