Here is the problem: "Try it without your plugins/extensions" and "Try a clean installation" have been the standard responses out of Mozilla when faced with any complaints for oh, say, half a decade? And every time I gave them any more of my time, I've been burned. Why should I believe it now? Particularly now that I've found someone^Wsomething that hasn't hurt me and treats me well?

Who knows, maybe firefox really did go to rehab, cleaned up his act, and worked out his problems, but it's too late.