The long anticipated press conference (media showcase) will be held on September 17 (KST) in order to cover the remainder of the development (post the final closed beta test which occurred back in May) and actual game service schedule in South Korea.
Source: http://www.inven.co.kr/webzine/news/?news=206590
Note that feedback (from final CBT players) has been a mixed bag on top of criticism from some that the game has taken too long to come out (some of this can be seen in the comments to the above article for example even using machine translation).
Another common theme dating back to when Smilegate ran a survey regarding the business model, is the preference for “full price” (aka buy2play) or subscription based. Basically, even Korean MMO players have grown tired of the cash shop heavy pay2convenience model that has become standard practice. This information will probably be covered during this event.
