I am, too. I'm just hoping they don't screw anything up. But in order for HoO to make sense, they have to make movies of all the PJO books. If they keep making their movies crap, nobody will watch them, minus the few watchers who haven't read the books. That'll make the studio lose money, and, ultimately, not make any more movies.
Can somebody get Logan Lerman out of Percy though. Seriously. I thought he was an okay percy in The Lightning Theif, but he has to cut his hair for his other movie. (How to be a Wallflower or something like that) So instead of waiting a couple of months for his hair to grow back they already signed him up the The Sea of Monsters. Now he doesn't look like Percy at all. If they even LOOKED at the covers, they would have seen that Percy clearly has longer, shaggier hair.