Extremely cool jacket.
I got at least three or four compliments from friends and strangers within the first few days of wearing this jacket. That says something. I struggled with sizing, so if it helps anyone else, I am about 6’2” and 190 lbs, and wear a 40L suit jacket. I ordered a size W36 which is very close to the right fit. I am happy with it, though it ended up a slightly relaxed fit, and I may have been able to size down to a W34.