>>9622249 lb
I guess they didn't like wherever they came from, but that's your gain!
>I trained them to go into a coop at night.
Unbreakable flock instinct can work to your advantage - they will not leave one behind, so if you get one in the coop and feed it, the others will come, too.
>They eat a lot of ticks.
YES! And they don't tear up your yard or garden like chickens or smash all your flowers like ducks. They weren't as loud as I thought they would be, desu.