Building a pro plugin not only means developing lots of exciting features, but also setting up an organizational and legal framework which you can rely on when deciding to use Leaflet Maps Marker Pro for your business in the future (and this is also part of why the release date had to be postponed 😉 )
I just finished the Terms of Service which give you an overview of what you can expect when purchasing Leaflet Maps Marker Pro regarding offered services as well as demarkations.
As (especially your) data is important to me, I also drafted a Privacy Policy showing which data gets collected when buying Leaflet Maps Marker Pro and how it will be used.
If anything is missing from your point of view or unclear, I´d really appreciate your feedback!