While this is intended to be a hatcher used in a larger incubation setup, it also has another lesser known purpose- it is an ideal cabinet incubator for reptile eggs! The manufacturers have recognized this need and have modified their original design of the hatcher so that it now incubates at temperatures as low as 60 degrees F! Now, the room that you are incubating in needs to be atleast 10 degrees cooler than your desired incubation temp, but this is definitely a move in the right direction.
This versatility, combined with the durability of this unit is what earns it the high star rating. These things just flat out work and keep going, and come with a year warranty from the manufacturer. It is quick and easy to get parts since the manufacturer is located here in the US, but it is unlikely you would need anything beyond some accessories. There are many accessories available to make this a more user-friendly incubator/hatcher. You can get water reserve systems to help maintain your humidity, full plexi doors for better visibility, and casters to help move it around more easily.
Overall, this incubator/hatcher has a lot to offer for a wide variety of breeders, whether they be reptile breeders or large scale poultry or game bird breeders.
I purchased one of these last spring when I started to outgrow my 1502. Using these in tandem has tripled my hatching capabilities. This is a better investment than a second incubator for your money.