Best duck egg laying breed

[Squishychicken]

I have 2 kahki Campbell hens just got one of the kahki recently. The one kahki and rouen layed all summer and almost all winter last year online its sayin 25-125 for rouen and 280-300 for kahki.

What are y'all experience with best egg laying duck breeds?

 

[Squishychicken]

Also anyone else's rouens lay blue eggs?

 

[DaphneTheDuck]

Also anyone else's rouens lay blue eggs?

Khaki campbell are the best then harlequins how many eggs did your khaki campbell lay in a year and your Rouen?