The long tedious incubation that will total 30-36 days is underway. There apparently will be no more eggs; four is it. The eggs should begin hatching during the first week of May. The only noteworthy action over the next three weeks or so will be when the male and female switch incubation duties. This seems to happen mid-morning and I was fortunate enough to capture the Friday shift change at about 9:50 a.m. Video is below, enjoy!