I have a question. I'm looking for standard ease measurement ranges for key points of measure on men's button-front shirts across three fits: super slim, slim and classic. The points of measure I'm looking for are: shoulder, arm length, collar, chest, waist, seat, bicep. I'm interested in the acceptable ranges for each point of measure and for each of the three cuts. I don't think there's an absolute industry standard, which is why I'm looking for a range that takes into account both comfort and the integrity of the different types of cuts. This seems really hard to find! Can someone help??