Last suggestion Rated 5 out of 5 stars
First of all, I would like to thank you for the response and I understand the copyright limitation. I'm going to send a suggestion that is within limits: the "default toolbar buttons" option in the "Classic style for" section is missing. I like to highlight the OSX effect on these buttons and do not have this option.This review is for a previous version of the add-on (1.5.3). This user has a previous review of this add-on.
You get toolbars default state, if you set that option to "disabled". This equals the state when CTB is not installed.
Navigation toolbar and other toolbars have different default/disabled states.