+1 from me!
Font sizes are handled very poorly by developers.
My FR is similar, but aims more at changing sizes dynamically. My goal here is to change sizes globally or very selectively with the click of a button, like "Increase font size by 1" or "Decrease font size by 1".
Please support as well!
https://forum.cockos.com/showthread.php?p=2436662#
Moles to the power!