well it doesn't, the header ends under the text here. That's why you shouldn't work with fixed.. If a resolution is smaller then the entire picture will not be shown. if it's bigger then you might get extra space..
extra space won't be a problem since i tried it out on my 37inch screen
The reason i got fixed is because else the homepage will not fit at all anymore. Then you will get extra space.
Very strange you get it like that. cause even when I change my 2nd monitor to a 19inch screen resolution it still looks fine.
Well I don't really like WoW/Deathwing one, so the first FFXIV header has my vote.
Edit: Well putting the Warcraft theme to the side for a sec, I also don't think it matches with the rest of the website. You need more of a cooler colour for the header. The fiery look doesn't really work.