congrats, but you need to reconsider the subject of your post, It's misleading a lot of hoping souls! 
plus 1!
I know, and I am sorry, and I apologise to everyone who I mislead.

But I also hope you all appreciate the personal sacrifice on my part so that you guys all at last get the updated 100-400 from Canon that we really want!
Everyone except me that is.
Actually I just sold my 70-200 EF IS F4 lens via ebay, after canon rebate and ebay charges I only lost about
120$ so should Canon bring out a new 100-400 that is so much better than this one, the financial loss will probably not be huge.
But I now have the Lens for spring and I hope it will serve me well.
Thanks for the infos about the flash, I guess that can offset the fact that this is not a straight F4 or F2.8 to a certain extent.
Cheers Brian