I have a The Farm Innovators Digital Pro Series Circulated Air Incubator from TSC and have been very happy with it. I also have a Costway Digital Egg Incubator Hatcher for 48 Eggs that I am less impressed with. The farm innovators does a great job, I just need to add a sponge for moisture when actual piping starts. The costway has annoying alarms I haven't figured out out how to adjust quite right. I also go low on humidity at night and high during the day... No clue why it is not stable humidity. Also the lack of insulation to the plastic made me concerned so I have the bottom part still in the shipping Styrofoam for insulation... I have my first batch in there now so we will see what the hatch rate is.