I second Brookhavens recommendations - I have thermometer and hygros that are very similar.Awesome success!!!! That is completely amazing. You obviously had everything set PERFECTLY. I would love to know what thermometer/hygrometer you used. Would you be able to send me the brand/make e.t.c, coz I'm battling with my thermometers
I also have one of these home brew thermometers which appear to be pretty accurate:
http://www.ebay.com.au/itm/Home-Bre...50864943793?pt=AU_Barware&hash=item2320405ab1
I spent a lot of time fiddling around with thermometers (I had 4 measuring similanteously) and trying to find an accurate one - and also calibrating this against the thermostat.
The trick is to have your thermometers measuring at the same spot at the top, and middle of your eggs. When turning the eggs three times daily I also rotated the location within the incubator to mitigate the effects of hot and cold spots with the incubator - even if it is forced air.