I have no idea how you arrived at your last post comments in response to mine.
The major point of my post was simply; this is a fairly universal problem due to the Standardized FNMA Format. Each entity seems to have there own twist.
FHA seemed to have the best and most workable solution.
i think the problem lies less with the form but more around the policies written by the agencies. Appraisal theory is sound . HBU isn’t that hard to dissect . The recent bulletin will earn an appraiser USPAP jail if they follow the guidance . It is simply wrong . Fannie should issue a correction.