Details of the analysis include:

• The plan would cost $270 billion over 10 years, given the current pace of economic growth;

• The cost rises to $500 billion with “conventional scoring;”

• The repeal of Obamacare and all that it has spawned would carve $1.1 trillion out of the federal budget, but would cost $1.5 trillion to replace programs that would have to be reinstated.

But, the committee said, the plan would also save Americans money. Among the savings:

• His idea to block grant Medicaid could save billions, based on past experience with block grants;

• Trump’s suggestion that the importation of prescription drugs be legalized would save the U.S. $20 billion;

• His proposal to allow insurance to be sold across state lines would save $10 billion.

Bottom line, the study says that under Trump's health coverage scheme, the number of Americans without health insurance would nearly double. Something to think about, considering today could turn Trump from presidential hopeful to the de facto GOP nominee.