Well I'm sorry for being punchy, I've just run out of patience on the matter.
It's funny, during launch week I was all like, "Hey, stuff happens. They'll roll out some patches and all the performance issues will be cleared up in due time. No biggie."
But as the weeks have rolled on without a whiff of info outside of, "We've heard 'a few' reports of issues...We're looking into it.", I've just kind of moved on.
Still looking forward to playing my first campaign from my pre-order copy. Some day.