How many chicken eggs have you hatched at once in a Genesis?

[Hooterville]

I made a calculation mistake and if I candle and find that ALL of my eggs are viable, then I'll have 66 that need to go into the hatcher at the same time. It won't hold that many will it? What a goof!

I have 2 Genesis running with 1 1/2 batches due to hatch on the same day. I just wasn't thinking when I had this planned out! I guess I'll candle all again tonight and see if some aren't viable--that would cut it down.

Anyway--got any suggestions for an over extended hatcher?

Thanks!