Re: Unit Size Stuck
That is a work around - you will however now have to make all further changes in the option screen manually in the CFG file. Rather puzzled why changing the 'unlimited' value would affect the unit size setting.
If you are playing only the main campaign then I wold suggest to make use of my Bare Geomod set up (simply use the desktop short cut to start it after installation) - it is the main campaign with a couple of things fixed (see history). Above all it contains a CFG file that you can edit to your heart's content while leaving the game's CFG 'open'.