You're certainly a better one to give advice on this than I am. I've never tried this with only one incubator. I do a similar thing with eggs due on all different dates, but I shuffle them among incubators depending where they are in the incubation stage. I put them in one incubator as they're laid after I number them, then I move them to another incubator on day 23, which has a little lower temp and an RH of 68% until they hatch. Then I move them to a brooding incubator with a lower temp and humidity after they hatch while other eggs in incubator #2 are hatching. I think I could do this with only 2 incubators, but I'd find it tricky to do it with only one.
You go, girl
LOL, your funny, with one it's a different ball game, you can't lock them all down because the ones that aren't ready, will get sticky. and ONE THING FOR SURE, you want to avoid STICKY at any cost. They could shrink wrap but shrink wrapping is easier to cure then sticky..