Here's a bit of input from a scareactor's perspective. I noticed people kept to the old rules a lot, that is, they didn't wan't to look like a wuss in front of their friends, so they stayed off the sidewalks and out of the areas that used to be off limits to scareactors, such as the waterfront walkways in CP. Five times during my set did I wander down to that waterfront because they told us they wanted half of us over there, only to find it devoid of all life. The same goes for sting alley. I was so psyched about using sting alley as it's such a great place for scares, but when we went down there.....nobody. As for the sidewalks, there's no point in going up there if no one's using them. Although it did make for some of the best scares of the evening when someone WOULD seek safe passage by running up there, only to lose their mind when I'd step right up after them.