One serious issue with XenForo I've noticed, is that thread titles begin before the number of the thread. This is problematic, and this is actually one feature which vBulletin is better with, because if I remove the number, the URL won't work, whereas with vBulletin, if I remove the thread title but keep the number, the URL still works. This is important when for example changing the title of the topic, and with the number at the beginning (i.e., on the left instead of the right) of the title, it will cause less problems and always lead to the same URL. For example, the URL to this thread is: http://xenforo.com/community/threads/thread-number-link-should-be-on-the-left.45794/ It should be like this: http://xenforo.com/community/threads/45794.thread-number-link-should-be-on-the-left/ ^^ That way, if I write: http://xenforo.com/community/threads/45794 It should work. But as it is right now, if I write this in the address field: http://xenforo.com/community/threads/thread-number-link-should-be-on-the-left It won't work. I would personally like to see this fixed in the next update of XenForo.