So yeah! Thats about it. Not all that exciting, but basically the large spring is the main source of the "weight" in the switch, as well as what returns it to its resting position. I mentioned in the other thread, that it felt like towards the middle of a keypress, that it all the sudden got stiffer, as if something was pushing against you. Well now we know why. The stem has a second mini spring underneath it, that seems to be the spring that contacts the membrane. Without that second spring, the switch presses a lot lighter, and actually doesn't feel that bad, but the second spring makes the typing experience quite unpleasant. I have more photos in the album here and again use them where ever you please.
