@Jofenbat-- Excellent ideas! I asked someone today to meet the full-time missionaries for lessons and she said no. And I'm totally energized for having made the invitation!
We are looking at doing videos this year, and the "We Succeed When We Invite" principle you point out definitely is a good one! Showing people living the principles is the spirit behind the experiences we are currently collecting [ http://EverydayMissionaries.org/share-your-experience
] & publishing [ http://EverydayMissionaries.org/missionary-experiences
] right now, although only as text. Converting a selection of those to video would be a good next step!