I have some homers that I will be passing on to a guy starting out a new loft. My YBs have almost all of their feathers in but are not eating on their own yet. My question is, is eating on thier own the benchmark that most of you use before removing a YB from your loft? If not what am I looking for before I pass on these YBs? As always, as a new guy, I appreciate all your help.