ApproV: Für die nächste Schwemme von Kurzzeitcaches sei diese unsere Guideline empfohlen: http://www.geocaching.com/about/guidelines.aspx#permanence
"Cachers will expect your cache to remain in place for a realistic and extended period of time. Therefore, caches that have the goal to move (traveling caches), or temporary caches (caches hidden for less than 3 months or for one-time events) will not be published."