NHKeith

Thanks David - you are right! I had DR set to AUTO and changing it to 100 lets Auto ISO select 200.
That made me confused about what the DR setting is actually doing, The manual says to use higher values to reduce loss of detail in highlights and shadows. i.e. high values give greater dynamic range. Increasing ISO should reduce dynamic range so why would the DR option to increase dynamic range require high ISO? I found this description of what Fujifilm DR settings are doing: https://www.dpreview.com/articles/5426898916/ins-and-outs-of-iso-where-iso-gets-complex. What is surprising is this suggests that the greatest dynamic range comes from DR 400 and ISO 800. i.e. there is more dynamic range as ISO increases from 200 to 800.

How are you using the advanced filters on the drive dial? They seem to me to be a feature that is using up valuable space on a camera control that would be better in a menu. Having direct access to something like turning on the self timer would be more useful on the drive dial. Anyone making good use of the advanced filters feature?

Golden Umbria III
Vineyards in Montefalco

Golden Umbria II
 

Red skies over paradise II
long exposure with 10 stop B&W ND Filter