Hi guys, this is my first post! I have been reading on this site off and on for a few months, but we are finally nearing our 'chick' date. We have ordered our babies for March 2015. I imagine I will spend the next three months messing around in the garden and the house making things perfect for our girls. The project I would like to start now is painting designs or pictures on the feeder and waterer that I have for them. I just have the big galvanized metal kind (maybe we should have built the PVC kind and saved some money, but I didn't see that in time). I'm wondering if anyone has done this and what type of paint or finish you used. Obviously I want to make sure that the paint is not going to run in the rain, especially on the waterer which will be uncovered. Thanks!