We appear to agree that Hillary spearheaded children's health care bill but with you noting that Kerry wrote the bill with Teddy doing the heavy lifting in the Senate.
As to lets get real about the uninsured estimates:
the 47 million uninsured comes from the census bureau
http://www.census.gov/prod/2006pubs/p60-231.pdf and that report has no break out of illegal immigrants - only non-citizen immigrants, and that is not even in the report - you have to dig deeper.
You quote a "half" as "illegal immigrant" where the "half" I believe tracks to the Kaiser (a for profit HMO) study that asserts such a percentage for the total uninsured in that part of the uninsured population (and it is not far from the 43% that the census obtained for "non-citizen immigrants").
There is no logical way to get to uncovered illegals from the above numbers - indeed most of the illegals have fake SS numbers and if their employers offer coverage they have coverage. The census bureau report notes this. An arm chair estimate of those for whom their fake ID will fail and they will not be covered is of course always as good as the background of the person making that estimate. Could you post the name of the person and their actuarial or social science or demographic background or who they consulted with to get that 7.5 million illegals number that they threw out as the number that would not be covered under Hillary's/Edwards plan?
I agree and stated in the post you are responding to that Mandates do not guarantee coverage, as we see in Massachusetts and with auto insurance. But the Mass level of only 75,000 still uncovered out of the original 375,000 uninsured is about the level of the auto liability 1% uninsured that is found in most mandate states. Obama leaves the percentage uninsured in the 5% range. There is a difference.
As the specific subsidy structure of any plan by anyone is just as yet not published, I am at a loss as to how one can say they Hillary structure is less generous. If it comes from the assumption that all of the announced cost of the plans are in the subsidy, that is a poor assumption. And if it were true, then the Edwards plan must be giving 30% more than Obama as a subsidy. Again there is no data on which to base such a statement.