What are the chances that BCI won't reach the 90% minimum...

What are the chances that BCI won't reach the 90% minimum acceptance level? Or is it a given that the takeover will now proceed?

Personally I think the takeover will be good for the long-term success of BCI (even if the purchase price seems a bit steep). However there seems to be such negative sentiment around concerning the deal, I imagine the shareprice would rebound considerably if the deal was not to proceed.

Thoughts?