I went on the all girls trip last January.
Some things to keep in mind:
-each trip is diff, some more bais yaakov type and some not. My trip had a big mix, but few yeshivish bais yaakov type.
-like the others just posted, plenty of oppertunities to go to bars
-very zionist tour guides, the focus is zionism and the Land of Israel. Some speeches are straight from historia classes on what the zionists said in the olden days. sitting in a classroom you think it’s funny what they said, but hearing ppl saying the same things….basically keep your haskafos straight from what you learnt.
-tell your friend to extend her ticket if she wants to daven at kevarim and get the spiritual side of eretz yisroel.It’s dirt cheap to extend your ticket and totally worth it.Birthright doesnt take you to kever rochel or mearos hamachpaila. we went to the rambam’s kever i think, but that was it.
-go with friends, don’t go alone.