Dusting off my Dads 50 year old "Leahy Favorite Incubator". It has 6 trays. I think it would hold about 200 eggs. It is set up for manual turning but I think there is room in the trays to maybe put some hovabator egg turners in each tray. I have fired it up and am watching the temp to see how accurate it is. It has a wet and dry combo thermometer/hygrometer. I would like to add a digital one as a backup(would love a recommendation). Wish me luck cleaning this baby up. It's actually a really pretty piece of furniture too...Solid REDWOOD!!