I don't sell my chickens. My eggs are for eating unless I let my girls hatch. My roosters above and beyond my limit for keeping will be for eating as well. If someone wishes to buy live roosters for eating, thats fine too. Saves me the time to take it to the butcher. I am not so worried about MG as I have an in only flock. These are not for profit birds as much as they are for sustainability on my part. THAT over all is my goal. Pets with benifits. Self sufficiency. That is what I am aiming for here. I will gladly sell my excess eggs for eating. I will not sell for hatching unless some one really wants them. I wanted to go into breeding faverolles for profit, but I don't think I would be able to. Its just me. I some days feel overwhelmed with what I have going on now, and I haven't even started planting outside yet. So, I will not go in that direction. I am going to do the silkies though for the roosters that will hatch out. There are several Asian families here that would like them for eating. I know, alot of people are going WHAT!??? But they ate them in Asia/Orient. Can not find them for eating to much here. And I am not object to them eating them either. MINE are not for eating though. Mine are my fuzzy little pets that people stop to take pictures of! As long as I show no signs, and continue to show no signs, then I am not going to test either. I will however learn from Farmerboy and Wicki's experience and make it my own so I do not have this happen to my flock of beauties. I WILL ask about MG and Cocci vacs from anyone I buy birds from from now on. If it ever shows up in my flock, then I will close it, not let anything in, and not let anything out and cull as needed. It'll kill me, but I figure, I didn't cry when I took my roosters last November to the butcher, I can do it again. And If I have too, I will build covered runs to keep wild birds out. But in the mean time, the only precaution I am going to take are asking questions, and not wearing my chicken shoes to the store...