So here they are
Warning: Spoiler! (Click to show)
both appeared to be fully developed ducklings. Movement noticed on day 21 then nothing on day 24. Temps steady at 100-101 with humidity at 35-45% prior to lockdown. 34 eggs set, 14 duds, 13 quitters, 4 moving and 3 I wasn't sure about. I have a still air incubator with an egg turner. The ones that had the most development seem to be the ones on the outer edges.
Half the eggs came from my flock of Peking, Rouen & Khaki Campbell. They are on pellets along with table & kitchen scraps as well as free ranged until this past week. The other half came from a co worker pair of Rouens. All hens about 7 months old.