Well Ive built a cabinet style incubator pretty much the same as what I looked at on here and just ordered me some eggs. I aways wanted an incubator since I was a kid but never got one. Ive got a little boy of my own now and thought it would be a fun project. I am an electrician by trade and do wood work as a hobby so building it wasn't much of a challenge, I just hope the temperature control and consistency is good. Its got 1 rack with an auto turner and 1 to hatch the eggs. Probably will build a hatcher if everything works out. I plan for my boy to enter some of these in the fair this fall.