Maybe this will help ....
http://edis.ifas.ufl.edu/aa204
http://msucares.com/poultry/reproductions/poultry_pipped.html
http://www.exoticpetvet.net/avian/incubation.html
Congrats and good luck to you all !
Gypsy, I do not let my shipped eggs sit for 24 hours. Usually 12 hours at the most for me. I get them in as soon as I can, due to freshness. good luck!