tastyhouseThose people committed to the lowest price point. So if purchased + commits != lowest price bracket then commits don't do anything. So in this case commits + purchased needs to be 100 for commits to come into play. Seeing as how that number is currently 87, it's not far off.
tastyhouseThe commits are for the lowest price, which needs 100. 38 people are willing to purchase at any price. $879 unlocks when 75 people actually join and not only commit.