I am incubating about 7 eggs ATM, I am on about day 5 and all 7 have started to develop. However, my set up requires too much fine tweaking etc, (I think it is because of my thermostat) Anyhow now I picked up at STC-1000 and will be making an incubator I can trust. I rather use a blow dryer vs bulb because the blow dryer is super simple where as a bulb requires some drilling into a cooler that I am using. Can anyone think of some negatives of using a blow dryer over a bulb? Any help is appreciated!