People need to realize that the NWS is updating their maps on the fly. It may take them 6-8hrs to digest modeling and update appropriately. I saw no issues with that graphic earlier this AM. They issue those based upon level of confidence.
Got a peak at the rest of 12z guidance, save for Ukie and Euro sweets. Some beefy solutions in them. Looks like the 12a GFS op and 12z GEFS are now on the eastern edge of guidance.