In Tuck Everlasting, which does Winnie prefer to like? The Tucks or the Fosters?

Winnie first goes to the Tucks because she feels stifled
by her life as a Foster.  She feels like her parents are controlling.  Winnie has to
decide whether he wants to live forever like the Tucks, but also whether she can
live with the Tucks.  The free lifestyle is attractive at first,
but might get old after a while.  Winnie ultimately choose mortality for now.  She
believes that she is too young to make the decision, and she can make it any time when
she is older.  She wants to love Jesse, and in her current body she is too young so she
plans to wait until she is 17, when she can drink from the pool and become immortal as
an adult.  She does not return though, and she dies.  Winnie chooses the Fosters over
the Tucks.