Hi... #15 and #16 are great... That is a really nice entry. Less mechanical looking than your previous entries although I still like the concept of people making up the badge. These last two seem to be more conducive to representing a non-profit and again, I like how you incorporate a person into the badge scheme.
Personally, I like the color scheme in #15 as I am more partial to the burnt orange, black, and white. Introducing new colors was the idea of another evaluator.
Thanks so much for the updates.