I saw this about fixes in Build 1109 (a link for which was posted in another thread... and
hoped it would fix the F5 (Bar Settings) problem...
"Fixed: F5 dialog was out of sync in some cases"

Installed 1109 and Nope... Still extremely wonky.
Bar settings keep changing themselves.
Changes made in one bar don't hold in that bar and then show up in a different bar.
Keeps happening.
Still not usable.