As far as the first one goes - It would be simpler to edit the info icon in the top right corner to say this - I use it already to check what I need to stock the base with. As far as number two goes what would you suggest to replace it, off the top of my head you would have to link the base platform that built the base as the admin or some thing like that you mean. Now lets get started on number 3a seems reasonable. 3b seems reasonable, 3c is just an extension of 3b and thus should be incorporated into it. 3d is fairly obvious as your not going to get a BPA base in the middle of New York as an example.
