After going to the store today and seeing that the price of eggs has went up and knowing that the farm stores are selling out of chicks as fast as they can get them in, hubby is finally on board with me hatching more chicks! 

 Going to go get the Farm Innovators incubator that I replaced out of the garage sale pile and set it up as a hatcher. This will make it a lot easier to sneak those call duck eggs in! LOL! Which leads me to another question (for those who have hatched calls)..... I have only hatched chicken eggs before, so my first time hatching ducks.....
I know that incubation period is 26-28 days (sometimes up to 30). Are temperature and humidity the same as with chicken eggs throughout incubation? I have read that calls can need assistance (especially if they are from show lines) and have read the assisting hatches thread, so feel pretty good there. Anything else I am missing?