Thank you for all your input and details guys and gals!

We understand how frustrating it can be to zone into an area just for the game to crash on you, or just hit very heavy lag. Especially frustrating if you freeze up at the end of a long fought Campaign battle. We will be forwarding the report so it can be investigated to try and get it resolved. Throughout the investigation, any updates will be posted within the forums as they become available. Thank you much for your patience.
-SQUARE ENIX Moderator