For years on my other ebay store I have used a mix of 12 and 14 point fonts in my product descriptions.  Yesterday I went to list a new product, used the "advanced editor" to set my font sizes, and after I created the listing I noticed the font was too big.  Went back in and sure enough, everything was 14-point.  So I tried editing the listing and while it let me change it to 12 point while editing, the final listing was still all 14-point.
 
So today I try on a different computer, different ebay account (the one I'm posting here from) and same thing.  It won't save 12-point font settings....all revert to 14 after submission.
 
What is the point in an text editor if it won't honor the settings I use?  Is ebay up-sizing all small font sizes to 14 just to keep mobile users happy?