I got my silky duck eggs from freestepfarm.com. You can also purchase ducklings at holdereads. I am currently hatching 6 eggs and planning on keeping only 2 ducklings. I'm in Maine though so that wouldn't help you. Good luck!
I love my australian spotteds. I love the look of Call ducks, too, but I live pretty close to neighbors and they were louder than I was comfortable with. (I only had two hens.) My aussie's aren't quite as loud, though they are still loud and duck like.
Asher! ALL THREE are here! They are so much smaller than my regular size baby ducks. I was really thinking the third one wasn't going to hatch...boy what I surprise I came home to this morning after church! I am going to take pics and send you some.