1) Attachment should be shown after full text. Currently, it is showing after intro text also. if author can make option to choose for showing, it will be great.
2) Selective Section and Category options needed. Mambot applied all sections. I hope we can give option to choose section or category.
Thank you for your nice extension!
Regarding #1: I'm aware of the issue. You may be able to get the effect you want by using special value 'all_but_article_views' option in the 'hide attachments for' option.
Regarding #2: Please read the help or tooltip for the 'hide attachments for' option. You can hide attachments for whole sections or categories. Perhaps this will do what you need.