nah I wouldn't have thought so
I've pitched in previously and said Alan Johnson would have been a good call but now its too late.
The only viable one as far as the media would be concerned and therefore the only one that wouldn't be ripped to shreds on day 2 of his job would be Kane Milliband, but the unions just couldn't stomach that one. So I don't see a change happening unless Ed throws in the towel.
But we're on countdown to the election, so every day that goes by makes it incrementally more difficult to change.
A shiny new face, even Andy Burnham, would see a lift in the polls for the simple sake of a change.