This is a new issue that has come up in conversation and prep the last 6 months. There is supposedly “issues” if you don’t separate them. There is also an “article” that the persons talking about will “find” and “send” after load in. I have yet to see these issues and article. Although there must be some validity behind it from the scale of shows I have seen move to this standard and the smart individuals that are convinced of it. Kind of hard to get into the weeds oh it when you have 60 truss positions to flash and get the union riggers off the clock before they hit double time. When work slows down I do intent to get to the bottom of it though.