We went to Sachs Bridge this past Tuesday night. Hadn't planned to go so late but by the time we checked into The Lodges at Gettysburg and got directions, it was past midnight when we arrived at the bridge. Thankfully it had been a full moon the night before and that helped a little because it is dark there, as in very dark, no lights at all. My family of 5 were the only living beings there but looking at our photos once we returned home yesterday we weren't truly alone. Quite a few photos had orbs. The next morning we ventured back and walked the paths across and around the bridge. I definitely recommend going both at night and in the day for two very different experiences.