Hi! I have a question regarding the functions Hotspots Pro has. Can I assign a marker to multiple categories? Can I create sub-categories for a single category?
For example I want to make a map with landmarks and I will have 3 categories (museum, castle, monastery). But I also want to assign each of them to other categories simultaneously - the year the building was contructed (represented by a number), the number of average visitors/day (also a number) and the current state of the landmark (renovated, in construction...). So that the user can select all monasteries built between 1800-1900 with more than 100 visitors/day currently being renovated. My ultimate goal is to have on-map filters like in the example table from link below (source menu, pageview slider)

http://www.steegle.com/websites/google-sites-howtos/awesome-table-gadget

I guess not all of these features are available by default but I want to know how much of this I can achieve with the current version of Hotspots PRO. Is there a way to implement my requirements? What will be the extra cost for the advanced module (assuming you are willing to create these new options) and how much time will it take?

Thank you for your attention!