In general bag checks make me feel safer. However, on our last trip at DHS I had a small backpack and I had stuff like sunglasses, wallet, sunscreen, etc. all at the bottom of my bag and then I packed my sweatshirt on top. The Security guy had me open my bag, saw the sweatshirt, then walk on in. No taking it out, nothing. Granted a look like a 12 year old high on disney magic when I enter the park, I still was surprised he didn't check more. Coincidence that this was the same day as the gun incident at Animal Kingdom.