what was the best shooting mechanism for 2016?

[Tom Line]

Analyzing how many of each type of shooter there was is similar to counting how many presidential candidates have blue eyes. The quantities of each might represent what teams initially perceived would serve them the best, but that decision making process was full of other variables like packaging, previous experience, and fabrication difficulty.

If you want to determine which was superior, then you need to determine what metrics you believe are important to the shooter and measure them.

% shots made would be a decent start.