I chose turkeys. Ducks wouldn't be happy in a coop, I have no knowledge of guinea, we killed our mean, loud, piggy geese, but our turkeys are fine. We do NOT have blackhead in our soil, though. That is therefore not an issue for us. Call your county ag office or whatever they call it there, ask them if you have blackhead in the soil there, or if you can get tested for it.
It won't be safe to have adult toms around young chickens. They'll kill them. If you get turkeys, stick with hens. Be warned they can fly very high.
It won't be safe to have adult toms around young chickens. They'll kill them. If you get turkeys, stick with hens. Be warned they can fly very high.