i'm a long term investor of opxa also
Actually it is good to see they are ahead of schedule. They had said that both meetings should be done by end of q1 (and you can read the complaining mob on the YMB). Instead it is all warapped up.
Plus the CEO told me in NYC (and what I mean is, as part of the Rodman-Renshaw presentation) that they planned on a registrational trial - go the Q&A at the end, it is still on the web-site.
And sure enough, he was true to his word.