i agree with pennyandrocky on the issues she has raised. the bird should be completely weaned (eating an adult birdfood diet independently and well) before it is allowed to come to your house.
the best breeders also allow their baby birds to fledge - which means they don't clip the baby birds wings, but rather allow it to learn how to fly as a baby. this is REALLY important developmentally for the baby bird, psychologically, and physically health-wise. There are a number of good articles/posts written by Michael (the owner of this website) about the hazards of wing-clipping, you might want to check those out as part of your background research.
for the life of me I've never been able to understand why so many breeder's cut their baby birds wings, it just doesnt make sense. it will be so much better for you and your bird if they don't. you might want to investigate your breeder's position on this issue.
best wishes for you and your new baby bird!!
