Has anyone tried or heard of the Avian Aqua Miser kits? It is a watering system using nipples (kind of like what gerbils and hamsters use) for chickens. I am looking to change the watering system I currently use, which is the vacuum bowl that sits on the floor of the coop and catches all the debris. Yes I could hang the current bowl, but something isn't right with the lid and any lift to it makes the water at the bottom come out fast and create a mess. So buying something is in my future anyway. I would prefer something that would be more clean for the birds and less work on me.. lol I like the concept of the AAM kits, but my husband is skeptical.. Can anyone tell me anything good or bad about them?? thanks!