I want to get a few Coturnix Quail for the winter, just a pair or a trio is fine. What size of houseing do you need for 2-3 of them? I have a smaller cage, the floor is about 1.5ft x 1.5ft and its about 2ft high. Its wire all the way around, about 1/2in x 1in, so like little rectangles, is that ok? They would be in a heated coop. ooh and I just remembered to ask. My chickens have not been around Quail in their entire life, if I suddenly put the Quail pen near the coop will the chickens are Quail get sick? Do they need to be completely seperate?