I get mad every time I hear the 9300 mentioned. They are so available, and the worst incubator on the market. There's no telling how many people actually buy them, have dismal hatches, then give up. I think BYC should file a class action against TSCI'm not positive but I think one of their biggest design flaws is that probe that hangs down for the thermostat. From what I've gathered, any movement from that thing causes your major fluctuations. And just about everyone that I have seen that use them has to set the thermostat at least a degree (I've seen up to 3) higher to get the actual reading to be right inside the bator.
