I did not read the entire thread. But anybody else notice the days on the eggshell don't line up with how long it takes to hatch chickens? Perhaps that is a Muscovy duck based on days.
I picked up a ~5 month old Kelso last night. Well traded a ~4 month old RIR roo and a 350 pesos. My goal is to introduce more genetic diversity to my flock of mostly RIRs. Did you ever breed these? If so how did they turn out? Egg color, temperament, etc. RIR = Brown Eggs. Kelsos = White Eggs.