I successfully raised 8 guinea keets (that's how many I started with) to almost grown (waddles and helmets are coming in. They are currently in a large coop that was already on my property. I want to free range them and I have read to release half for several weeks so they learn to come home. Is 4 guinea enough to try this? Do they need a dust bathing area like chickens? If you could pick ten things every backyard chicken/guinea/poultry raiser needs to keep on hand besides food, water and pine shavings what those be? I have 14 new keets in a brooder right now to add to my flock. First 8 were pearl and new ones are lavender.