I predict (and sorry I haven't checked to see if anyone else has either), that DC will come back with something resembling what we have now in every way possible but they will have changed the name of it to be able to 'prove' that it is a new and renegotiated deal.
He will say that he has managed to claw back a few powers (that will in effect mean diddly squat) and got us an opt out from one or two new directives that in reality can be overridden by Brussels as and when they want.
and for all this privilege we will end up paying twice as much as we do now and five or ten times more than anyone else.
I'm on the OUT side.