I was approached by a new art gallery/studio/shop in a pretty hip part if town about installing and managing an observation hive. The name of the place is "The Hive" and so having an observation hive would be very fitting. I'm planning on building an ob hive for myself based on bonterra plans but going to use all mediums and offered to sell them one for materials and a little time but I have no idea what to charge for managing an observation hive. The shop will be in an upper floor of a historical warehouse building (http://www.peoriacac.org/about.html/index.html) so bee traffic in and out the entrance won't be a concern but swarming definitely would be so I would want to try to minimize that. Anyone ever managed an ob hive for someone else? What do you charge if anything to keep things in order?