The XF demo looks bad
Every time I refer someone to Vaultwiki, they get back to me with negative feedback.
Please take some time to make the XF demo main page look better. If you want to increase XF sales it should look much better.
The style, layout and the content can be improved a lot. Its bad advertisement, because you can create a much more useful and better looking main wiki page for XF.
Please talk to Russ and Steve at PixelExit. I am sure they can help you a lot.