Oh this is mega sweet,
Just verified this one, replace existing 4Kb file with your Master UI Settings.ini file, delete all your alts uisettings.ini that you want to update (Very handy when running multiple accounts) and bam loads your Master UI settings.ini file setup by default. (Once you have created one you like that is for the mod you are using)
Thankyou SOE on this one.
Firesparkz Lava`Walker
46 Templar on Najena