As a fellow SE PA hunter I can say that in the spots I hunt, both public and private I have the most luck with a blind that can be left in the woods, whether it be a pop up or natural (obviously left in the woods).

Any time I have taken a pop up out and just set it up the deer pick it out. This year my buddy set up a natural blind on some private land that is not heavily hunted and after a storm it was a little light on cover so I brought my pop up blind in and set it inside the natural blind. It was very concealed and a bunch of deer came by and no less than 5 picked up the blind from 75 yards away. Once they cleared out I took the blind down and later got a shot on another doe despite the light cover of the natural blind.

So unless you plan on leaving it out, I would stick with a natural blind.