Currently, my profession (in the real-world, not in Azeroth) is mainly in recruiting. Recruiters are commonly referred to as headhunters. They "hunt" for qualified individuals to add to the headcount at companies in need. When I was leading a guild, I also did my own recruiting.
That said, I think you'll know why I'm interested in the new website, WoW Headhunter. I took a quick jaunt through their account setup and guild search functions - if it can reach critical mass with enough guild seekers and guilds setting up on the site and actively using it, I think it might be a very, very useful resource.
On the guild-seeker side, it gives you a survey to determine your gamer-type, akin to a personality profiler. It separates gamers into the following categories:
If a guild leader wants to register and tell me how it is from the recruitment side, I'd love to hear how it works. I don't want to set up a fake guild nor do I want to represent my current guild on the site, so I can't really give an impression from that angle.
The site has potential. If you're seeking a guild or seeking recruits, give it a try and give the site feedback! This might bloom into a useful recruiting tool.