Exactly, this is great, the design is impressive, and the engaging story at the start engages you emotionally :) as dcolgan says. I'll add my "wow" to the list

Exactly, this is great, the design is impressive, and the engaging story at the start engages you emotionally :) as dcolgan says. I'll add my "wow" to the list. Based on the responses, you definitely hit the right chord. AND it's a problem worth solving.