hi,
just to say thanks for all the advice and on the way back-plan for us to take the bart into san fran and not a rental car and back to ride on the cable cars..
however,what i cant decide is whether to stay at the airport on the fri night ,get up early on sat morning and ck in dump bags then go into san fran on the bart,
or to go into san fran on the fri night stay in union square,and get the cable cars early then make way back to airport earlier next day and ck in then..
any advice-or not much difference..
im worried about the length of time may have to wait in fish wharf for getting a cable car back-even at 10am or so in the morning is the wait an hr?

thanks
again