Yeah please let me know.
I looked at the link you posted; not a bad way of thinking / building. Will net some savings, not great ones, but some. More about savings on framing materials and framing labor than anything else. The crew has to be on point though because a simple screw up in layout or lack of forethought / foresight will have pretty bad consequences as the margin for errors and " overkill " that is usually built-in in the regular platform framing ways are not there.
Yeah, I'm thinking that is what happened and now they're just trying to avoid the time and expense to make it right. They mentioned having issues keeping crews as a reason for our delays.