Measured the trigger pulls again... Measuered from the end of the trigger, for a consistent method and reference point.
Here are the numbers.
Listed in this order: total travel, take up, over travel, reset.
VP9: .37", .25", .12", .18"
P320: .34", .17", .17", .17"
M&P with FSS tweaked for my preference: .19", .11", .08", .09"
The Sig was so symmetrical in its pull I measured several times. The VP9 was a bit hard to measure due to the trigger and trigger guard design.
The FSS had a very different pull when it was set up as Apex recommended. The takeup was probably about .05" and the over travel was the remainder at .14"... Similar to a 1911 but with more over travel... I didn't care for it like that.