User blog comment:EpaX/Lovely. Just Lovely./@comment-4260367-20120811040659

I"m pretty sure Nexon rushed the 4th anniversary stuff (and probably had to help the CA RU Devs start their servers up) which is why the latest patches have been so buggy. Give Nexon a few months and they will probably fix most of the bugs (don't expect Nexon to make an announcement about it though as they seem to have made a lot of undocumented changes in the last few months.).  Also I think the reason why Nexon made the EXP/GP event for the Black Market server is to encourage non power levelers to go there to even out the player traffic.  Spending $25 and getting into the BM server basically gives you unlimited 15% passes and for some reason people just don't take advantage of this.