I have a few questions ...

How long does it usually take for tiel's to warm up to their new owners? They are very scared right now and move away whenever we put our hands near the cage. How do we go about making them more comfortable around us?

Can you tell an older tiel from a younger one? These tiel's appear young but I don't believe they are ...

When should I introduce them to the cats? They've never been around cats before. And could this possibly interfere with them ever having babies or should they just get used to the cats being around?

Thanks guys