This is a lot of hard work Rated 5 out of 5 stars
But find a few things missing.
1. About:support link
2. Does not allow to hide extensions where options are not required frequently (as provided in option menu extension) in integrated OPTION MENU. As a new user of this extension I appreciate the effort.
3. This is recommended extension but I never found it on the RECOMMENDED LIST generated on AMO. This part is missing on AMO side.