The only thing I've been considering still air for is a hatcher, with the thought it might prevent drying out during hatch, and I have to make a decision pretty soon. I will probably go with forced air (fan) for the very reason you cite above, but have been dithering on it for some time nowBefore I bought my Brinsea, I went to Big R and was talked out of their forced air incubators by a man there. he spoke little english but was emphatic that on the farm he works at, they tried still air and it just doesn't work. he was very animated and absolutely sure. I went home and researched a little more and still air does not work so well, not only here but in other parts of the country. I think Wendel or Pozees mentioned that it creates temperature gradients.

I hadn't realized Bob has never had firsthand exposure to the complete life cycle of a chicken, but when I came home with hatching eggs yesterday he wanted to know how long before they hatched and what I was going to do with them once that happened. I think he's a little scared and somewhat skeptical but also a little bit excited
