Well, it might seem less important than other things but I think that having a few "sticky" posts might be helpful. Currently there aren't a lot of threads so it might seem useless but the "alliance guilds" section is starting to look like a mess.
It would then be quite cool to have the guilds in stickies and the rest, not.
If we have 10 more guys saying they exist / seeking a guild / asking stuff, it'll really be a pain to find actual guilds.
Problem might happen for the horde later (with 5 threads, we're currently pretty safe !)
You might think it's stupid, but I think it would look like more "clean".