HHHP20: I drove past this morning on my way to work and the sign has indeed gone. I'm archiving rather than disabling as I've been unhappy with the location of GZ for some time. The farmer keeps cows and calves in the field you have to walk through to get to GZ and they can be aggressive. I drive through Wing every day on my way to and from work so I'll keep an eye out for the sign's reappearance, and will create something new for its relaunch. Thanks to everyone who found this cache.