We recently were blessed with a single baby goose. He’s a brown African what we think is a boy as he’s far more aggressive than the females we’ve raised. My question.. he has almost all his feathers. Body feathers are complete. His head and neck still has a lot of down but certainly not fully feathered. He is now 2 months old and getting quite antsy and vocal having to be in his inside enclosure. At what point is it safe to transition him outside. We live in Michigan so the temps aren’t warm by any means. Typically when we hatch babies it’s later in the season and there are far more of them so they have company. Any advice is very much appreciated.