The only poll which matters is in November,   But that poll is self-selected, not a miniscule selection of those a pollster 'thinks' will  vote.

I always thought Trump's reliance on winning poll after poll after poll was bogus; but then again, he is now the Republican nominee so a lot  of the pollsters did guess correctly.

The real question is who is going to show up and vote.  The sordid misogynist bullies do have the vote, you know.  And 67% of the 'probable voters' don't think Hillary is 'trustworthy or honest', so They at least, don't believe she is 'carrying the 'moral flag'.   

An equal number of 'probable voters' dislike Trump.  Who is going to show up?  Are they voting for a candidate or against the other one?