I am incubating Muscovy eggs for my first time, too. I have been up till the middle of the night all week searching on the internet for that elusive something that is going to be the answer to Muscovy egg incubation, but so far nothing. I guess it is just trial by fire! Of course, once I gave up on finding incubation information on the internet, I switched to looking for genetics information so that I can plan future breedings for my eggs that haven't even hatched yet. Ha.
Last night I went to bed at 8pm (and my eggies didn't even get their final turning of the day!). I guess these middle oft he night obsessions can only last so long.
So for what it is worth my EDDs:
Duck #1 (Fluffy) sitting on 20 eggs (all white): due May 13
Duck #2 (also named Fluffy) sitting on 9 of her own eggs (all white and 5 shipped eggs of mixed colors): due May 22
Incubator 12 chocolate Muscovy eggs, 1 duck egg of unknown variety, 1 white egg, and 10 shipped eggs from the mixed color flock: due May 24
Good luck everyone!