There were some rather creative geocaches in and around EHC: a pair of bowling pins (only one of the two actually had the cache log), a geocache with eyes, Juan in the John, and a pig in a camouflage car. In addition, there was a geocache near Rover's Gravesite, an unusual memorial in the woods.
I had two weird experiences at "EHC: herrliches trinkwasser". This geocache had not been logged in nearly 9 months, presumably because it had fallen from the tree and gotten lost. So of course when I went there, I didn't see the cache in any of the places where I'd usually check. But after a few minutes of looking around, I bent down and picked the bison tube out of the pine straw. I had no idea what made me do that because the ground in that area was just a jumble of pine straw, dead oak leaves, and vegetation, so there was no way to tell that's where the cache was lying. Somehow, I was lucky or I just knew. The second weird experience was one second after I picked up the cache, a bird fell from the tree. It fluttered around on the ground, seemingly unable to fly away. I didn't know what to do about that, so I decided to leave it alone.