Last year I made a homemade incubator, and it worked great. This year, I bought the regular ovabator. I just put my eggs in it, so I'm not sure how good it is, but people swear by them. It has air circulation also. They have small hole around the bottom edges that bring air in from the bottom and takes it out some holes in the top. I had it on for 2 weeks prior to getting eggs, and it kept the temps nice and even. I also got the regular one because of the price. It is actually a poultry incubator converted to be a reptile incubator. They put a plastic tray in the bottom for humidity. How many eggs do you hatch out. Right now, I have eleven eggs in it, but it will hold a alot more. Derek
