And the difference between XenForo and the competition... It works.
But not only does it work, its virtually bug free, with only 8 open bug at the time of this posting. I recall 2 other major, well known, development projects experiencing a world of troubles when changing their editor's.
And I don't know any current development other than XenForo who offers mobile compatibility out of the box at no extra cost, without an app, or the need for a 2nd mobile skin, and keeping all the same features and options the same ...ie.. What you get on your desktop, you get with your mobile.
XenForo... It works
Good job @Kier @Ashley and @Mike