Besides the obvious marketing benefits, I think you are set up for a ready audience. Both posts on the page have quite a bit of traffic and you would be able to 1) defend the price point and 2) help people interpret where P:G is at in development and what will be improved.

See: https://www.reddit.com/r/MMORPG/

Even if you do not have time this week yet you are interested in doing this, let their moderators know soon so they can plan and advertise. I presume that MMO blogging sites will pick up the story too (Massively // MMORPG) which may help EA sales.

All the best,