I was talking to an old friend about, Chickens of course and told him how i enjoyed the hatching i had done, 2 hatches 80% sucess rate both times with a hovabator styrofoam incubator. He say's i have a GQF 1220 that you can have if you come get it. SO I went and got it , everything works great , turner , thremostats eveything. I am sooooo lucky I wa saving up to buy a sportsman in the spring and got this deal for free. i tried 36 eggs in the Hovabator, what would you do a test hatch with , a few or fill the incubator up?