I’m locked in a terrible debate with myself right now and I’d like to hear the collective knowledge base here and their opinion on the matter. I recently picked up this as new Oxford 9D, literally days after placing my order for a new one with Kim. This jacket is a 40” and I ordered a 42”. In doing some research, I’ve found the 42” will afford me *potentially .5” additional space in the chest and shoulder, 1” in body length. From Thurston’s site, Oxford 9D, size 42” My size 40”: Fit pics, the jacket is certainly trim. It’s not a bother to wear at all. Perhaps just a bit, very tiny bit, tight across the shoulders. It’s also not broken in. It is within reason to expect the 42” could be 1/2”-1” greater all around. Is it worth it for that? Will I even notice? It is also within spec to receive a jacket that measures exactly as the 40” does. I am very tempted to can my order. Do I just wait and see? Maybe change my order to something else? What would you do!??!