Khaki Cambell, while not huge and a bit high strung, are the very best duck for eggs. They can lay an egg a year, and outproduce chickens handily. Indian runners are good second choices for eggs. Now, the Khaki eggs are slightly greenish in tine, and the size of a large hen egg. Indians tend to be a little bigger eggs and white or cream color eggs. Now, I also like White Pekings, for their larger white eggs and calmer disposition. I keep all three types, and for egg production alone, if you don't plan to eat any ducks, I'd go with the Khakis. 2 females will give you 10 or more eggs a week usually.