I realize that the price keeps going up and up every time you add a feature but I would strongly recommend getting the digital thermostat. It eliminates adjustments and temp spikes. I just had my first 100% hatch rate after switching to one. If that winds up being too pricey then I would say the most important features to add on in order of importance are:
1. Fan
2. Auto turner
3. Digital thermostat
The big picture window is also GREAT when hatch time comes!
Richard
1. Fan
2. Auto turner
3. Digital thermostat
The big picture window is also GREAT when hatch time comes!
Richard
