I love my Genesis 1588. Excellent and dependable hatch rates, very little hands-on, etc. However, it would be really expensive for me to buy another 4 or 5 Genesis 'bators. It would be cheaper to get a Sportsman 1502. What kind of hatch rates can I expect from this 'bator? I'm kinda concerned about the humidity, because you have some eggs hatching when others are real early in the incubation process (and supposed to have lower humidity). But maybe this is not much of an issue, I don't know. Also, how hands-on is this incubator? And how easy to clean? And any other tips/info you may have would be very appreciated. Thank you!