When we show our SFH or units in our family oriented buildings, I bring a small childrens' table, colouring books, and crayons and have also brought a video game and, once a soccer ball (fenced back yard). 

They said they were satisfied with it, and how he sent these videos to them and they have this weekly training online where they can ask him questions.

Put thought into formatting. 

Bring a witness and take a video.  

This is awesome :)  Well done on the video!

(FYI - I have a video in my BP profile on that topic).

I almost hit the "Buy" button but thought, "you know, I should probably research this guy first (even as "nice" and "reliable" he sounds on his intro video when you go to check out.

I figured it was worth a shot to see if someone is willing to send me their apartment building deal analyzer in excel format?

The organizer is changing the format and possibly the location so just look it up on Meet-Up.

Furthermore, having a Pro membership allows you to post a video on your profile (check out mine) which can help people see that you are a real person.