So I just got to test out my new Vancouver colored fit 4, coming from the old spec San Jose 12A CCM pro returns.
The fit 4 is essentially the same fit as my XL pants, however a bit more snug at the waist.
The front lower belly pad is now permanently attached at the top and bottom of the front crotch elastic panel, which replaces the traditional laced up panel.
I found this set up provided better movement and less "bunching" and "binding" between my tucked c/a and jock.
Front thigh panels are now curved and gone are the "floating" outer and inner thigh panels. The inner ones are half the width, as the curvature of the thigh panels partially cover the inside thigh.
One can still unbutton the pant shell from the rib/spine panel part for cleaning/repairs.
Mobility IS in fact better in these pants, and they move with your body in a much more fluid fashion, as my old pants sometimes felt like loose pendulums sway about during quick lateral transitions.
Shots to the front thigh and hip flex joint did not reveal any weak spots. Felt just as strong and confident in them as in my San Jose pants.
I would recommend these pants to anyone, given then price, fit and performance. As fit 4 seems to feel similar to the XL pants, I would assume fit 3 = Large, Fit 2 = Medium.
Feel free to ask any questions.