Call Duck Hatching Eggs

[Table4Six]

So I'm planning on buying call duck hatching eggs sometime this spring. I'm buying from someone on ebay who has excellent quality crested and regular calls. I'm going to get around 8-12 eggs. This will be my first time raising call ducks and was wondering if anyone had any useful advice to share. Thanks!

 

[MargaretAnneHK]

I have heard they are a little more difficult to incubate than standard duck eggs? I am going to follow this as I am also planning on incubating call duck eggs