Menu creation and mapping in mvc

See more:

MVC

NuGet

Hi All,

I come across the NuGet plugin to manage menu 'MvcSiteMapProvider MVC5'. I have a question or need more clarification before I start using it.

How much it will efficient it will in menu mapping?
-With this it is easy to create menu with an XML file but how it efficient in real scenario, like further maintenance, adding and removing menus and permissions etc

If I am having database tables for controller, action results, user role, action result controller mapping, action result and user role mapping etc.,

so out of this two mechanism which will be best mechanism to implement for menu?

Thank you for your suggestion in advance.

Regards,
Avinash