I picked up a brinsea maxi II eco on eBay as an open box for a pretty good price. Haven't hatched with it yet because I love my auto turning I have always had on my old farm innovation styro incubator. So I'm determined to make in an auto turning eco model. Ordered the motor and an extra gear directly from brinsea which is on the way. I'm looking for a large egg insert. Does anyone have one they can spare for a decent price? Anyways. Here in a few days I'll get my motor and figure out the wiring/timing needs to make it an auto turner. Has anyone done this before?