I appreciate that but it really isn't an answer to my question. I'm saying if she continues to campaign as she has been campaigning and pulls off a big win in November what will your analysis be? That is to say what will have been wrong with your present predictions and analysis?
Sorry, I misread your question, I thought you asked "If she wants to win a resounding victory..."
To answer the original question, what will have been wrong with my analysis is that Trump will have screwed himself. I sort of answered this above to Hawkeye, but Trump will have done all of the things that he needed to not do, in other words he will need to have not properly used Millennial dissatisfaction and Independents to his advantage. His fight to the presidency is a hard one, and as I stated above to Hawkeye, it depends on these things:
1.) He needs to pull out a huge white voters turnout, like 2004. So far, honestly, he's on course for this. (This is the primary issue that I worry the DNC will not account for when they decide whether or not to build in-roads with Sanders supporters.)
2.) Taking the 2012 voting blocs, Obama's "firewall" against Republicans was record voter turnouts amongst blacks, women, Millennials, and Latinos. Hillary has more or less shored up blacks, women, and Latinos. Trump needs to stem the blood loss amongst conservative women and conservative Cubans --particularly Cubans, since Florida is vital to his presidential success. With that said, he also needs to make in roads amongst women. If he fails to do either of those, his chances shrink, even without Millennials.
3.) If Hillary does not reach out to Millennials and Independents, Trump needs to move to the Left of Hillary on a few key areas. He understand this, and has already started this process. This will either flip Millennials/Independents or convince them not to vote. So even if 66% of Millennials favor the Democratic party right now, that's with Sanders in the race. Once Sanders is no longer in the race, I do not expect that to continue to hold. What Trump needs to do is to chip away at Millennials and Independents (who are of all ages, and who Hillary has definitely not seen strong support from).
If Trump does all of these things while Hillary chooses not to court Sanders supporters, then I would place the election between Hillary and Trump at about 50-50, without having the exact numbers for all demographics in front of me. If Trump fails to do those things AND Hillary chooses not to court Millennials, she will still likely win. Specifically, if Trump continues to present himself as a fascist (and particularly ignores item 2 above), she may pull in the Millennial/Independent vote out of revulsion. The thing to note here, in my opinion, is that Hillary's victory, if she chooses not to court Millennials, is secured only by Trump harming himself. The RNC has made that same assumption for 9 months now, and they have Trump as their candidate now. It would be extremely stupid for Hillary to go out into the national election having pissed off 40% of her base of Democrats and left-Independents (especially while Sanders is her equal in current national Democratic opinion polls), and leave the success of her presidential campaign contingent upon how Donald Trump screws up. She shouldn't take chances like that. She should cede issues to Millennials/Independents, and then move onto steam rolling Trump in the generals.