Yes my hatch was amazing my eggs came late and were put in the incubator in day 8 and 14 out of 20 hatched 2 never grew anything but 4 did but then died after about the first week the 14 that were healthy all hatched sometimes you can see the air cell and that is ok but when you candle them and the air sac moves around that is a detached and you should toss that egg so nothing continues growing but if you don’t if could spread bacteria and it will most likely die very soon but those air cells are fine there is sometimes problems with hatching if you have anymore questions please ask away and happy hatching