gistfile1.txt

I want to use some different templates (say like 5) for every viewController in my App.
There are some different approaches i can think of:
1-> have 5 different storyboards repeating the same navigation in each of them. Since the app may/would change, im discard this option since i have to redo in 5 storyboards every change i made in the navigation.

2- Have a storyboard with all the VCs and the relation between them, and for each VC have a containerView, where i instantiate from other Storyboards the viewControllers inside the container. The other storyboards only will have the vcs without navigation, just separate scenes.(The cons here is that i need a VC for the container just setting the content of the container, so for every scene i need 1 containerVC, and another VC that is actually the real code that all the vc share)

3- Having the same storyboard and creating 5 xibs for each scene in the storyboard, so ill set the file owner to the current vc in the storyboard, and i add a subview like:
        view.addSubview(NSBundle.mainBundle().loadNibNamed(“Template1_First_Screen”, owner: self, options: nil).first! as UIView)
The down here maybe is that they are less maintained by apple and can be outdated?