Trump is looking better every day, but the establishment does not want to fight with a Clinton. I am sure they have someone warming up on the sideline, but they will wait and see if crazy Bernie will finally drop out. He is like the energizer bunny. They are betting billions on attack ads on Trump, so they still have a month or two to make a final decision on a possible replacement. They may finally figure that a compromise run of Hillary and Bernie together might win them the election.