It`s actually much more convenient and efficient than I thought it would be! Really great tool that can save tons of time and make a difference in the development.
Now how much would people be willing to pay for this on the marketplace thats what has me locked down 
I mean we could use the income for our project development.
Perhaps an online survey or inquiry would help.
Maybe you can even put different versions of this handy tool in the marketplace, for example it would cost a bit for the core features and some more for extensional features, so that different people may choose according to their own preferences.