I have extremely busy mornings as well so even children who are 10-12 months old tend to drop their morning naps and adjust to our one naptime of noonish to 2:45ish. Sometimes one or two of them have little power naps in the stroller as we come home from an outing, then I delay naptime until around 12:30 if possible until the small ones are sleepy again. I'm flexible with my schedule.