So happy you have all three incubators I have been looking at! I am so frustrated with which one to buy. I do think I ruled out the brinsea as it is too small. Then the genisis; I have read reviews were it has temp. spikes, have you had this problem? And I am wondering, after you hit 18th day, do you take them out of the egg turner for lockdown? The price is good though. Do you find yours holding up? And then the sportsman 1502. I like everything I hear, except I feel it is a bit overkill for me. 270 eggs is a lot! But then again I like the idea of starting eggs at different times and the hatching tray. But then the 1000 price tag with egg trays and humidity bucket. But I only want to buy one incubator, and I want to do it right the first time. If you could go back, and order just one, which one would you get?Agreed!
The difference between a regular Hovabator, or any of the other styrobators, and a Genesis is night and day. I have one, and also a Brinsea Eco 20 and a GQF Sportsman. All 3 give great hatches and all are set and forget if you dry hatch and have enough humidity in your house. If you must add water, the small ones are a pain to fill, but other than that they are equivalent, IMO. I have 2 older styrobators and they sit unused because they are too much work to get even a mediocre hatch.
For the money, the Genesis is cheaper than the Brinsea and hold more eggs, while being just as good at hatching (but maybe not cleaning). Once you get to the point of needing multiple small incubators, the GQF Sportsman and Dickey cabinet incubators are the way to go - much cheaper and better on a per-egg basis.