Dont even have to know all the amendments, just the basic organization of the OM's.."senior TRE"...dont think so...the ones I know (and I know and have dealt with most of them) are all professionals, who if they had an issue with the 320 SFI selection, wold have taken it up with the appropriate office, not stabbed the MFT320 in the back here on the internet...try again FATAL....case closed!!