One of the best add-ons for Xenforo, and the best thing is: it's completely free! This developer is one of my favourite ones, providing great stuff and offering top quality and incredibly fast support.
Moderation Macros have been an absolute pleasure to work with on our Pixel Exit site. It streamlines various tasks which save us time. I feel like almost every forum could take advantage of it in one way or another.
This is a beautiful, clean, fast, and easy to use style we've fallen in love with. It offers a lot of easy customization across the board so we've been able to craft our own look within the framework. Our beta testers are very happy with the way it looks and enjoy it.
Most importantly, the support provided by the developer has been outstanding -- I've posted tons of questions asking how we can do this or that or make changes, etc. and he's provided prompt answers.
I've been quite pleased and would like to highly recommend the developer and his work.