About the jacket: I'd say it's pretty consistent, maybe a *tad* smaller than previous seasons but definitely not a full size. It's meant to be somewhat cropped, so you might get away with it. On me it looks exaggerated. Pit to pit is 22.5", total back length, including collar: 26.7". Shirt: Yeah the sizing of the shirts is the same as post FW13, neck opening is on the large side but not it's really an issue for me.
12/19/15 at 6:14am