I went with the cheaper brinsea--the eco 20, mainly because I was told the other one is digital , and if you have a power outage, it shuts off. If that happens and you are not around to reset it, you lost that hatch. With the eco 20, as soon as the power comes back on, it goes back up to temp...
I'm a brinsea fan. it is easy peasy to clean hatch rate is pretty darn good, and the design is very nice if you are not going to get the egg turning option. I ended up getting the egg turner, but if I didn't, all you have to do is rock the brinsea, since it is octagon shaped. things I didn't...