Who will win the presidency?

[Mallow]

Clinton.

The Trumpster's only path is to win PA, and I just see this now. Even if the race is closer than expected, I just don't see a reliable path to the magic 270 electoral votes for him.

Wrong.

Romney 2012 (206) + FL( 29) + OH( 18) + IA( 6) + ME2( 1) = 260
TRUMP could add WI( 10) or NV(6)&NH(4) or MI( 16) or CO(9)&NH(4) or CO(9)&NV(6)

TRUMP still has a path withoug PA

Reuters/Ipsos Colorado Poll. 417 LV.  8/26-9/8:  TRUMP 43% | Hillary 41%
http://projects.fivethirtyeight.com/2016-election-forecast/colorado/#plus

Perhaps TRUMP could flip New Mexico as latest Polls.
Google Consumer. 215 LV.  8/31-9/6:  TRUMP 30% | Hillary 27% | Johnson 18%
http://projects.fivethirtyeight.com/2016-election-forecast/new-mexico/#plus

MI, WI, CO and NH won't happen. The demographic trends and voting patterns are not in your hero's favor in these states. This is the bad news.

oh really?
Latest Poll, which TRUMP won or tied.

1. Michigan:
Reuters/Ipsos. 494 LV.  8/19-9/1:  TRUMP 42% | Hillary 42%
http://projects.fivethirtyeight.com/2016-election-forecast/michigan/#plus
Mohamed's liberal hero, Nate Silver adjusted this poll as TRUMP +1%

2. Wisconsin:
Reuters/Ipsos. 523 LV.  8/26-9/8:  TRUMP 40% | Hillary 38%
http://projects.fivethirtyeight.com/2016-election-forecast/wisconsin/#plus
Mohamed's liberal hero, Nate Silver adjusted this poll as TRUMP +2%

3. Colorado
Reuters/Ipsos. 417 LV.  8/26-9/8:  TRUMP 43% | Hillary 41%
http://projects.fivethirtyeight.com/2016-election-forecast/colorado/#plus
Mohamed's liberal hero, Nate Silver adjusted this poll as TRUMP +3%

how can you sure, TRUMP gonna lose all MI/WI/CO?
in my opinion he will win at least one of those states .

The Ipsos polls you quoted are all the most Trump-favorable outliers in those states, and they are also some of the only ones that don't include Johnson. In a scenario where Trump wins one of those states, he's probably also winning PA, making your original assertion moot.