What are the chances of Christine coming back??

[foxyluva]

Is anybody 100% sure on the reason she left fleetwood mac?? I know she wanted to spend more time with her family, but is their anything else behind her quitting of the band? what are the chances of her coming back to record as a band member?? I think Say You Will would have been much better with her input (as many of you agree ). Do you think she will ever re-join, maybe just to record and not tour with them?? Any Thoughts??