Hello all, this is my first post so please be gentle. This forum has been really helpful, we are visiting America in October 2010, staying in San Franciso for 4 nights before moving on to Monterey for 4 nights, we then move to Yosemite for 2 nights, Furnace Creek for 2 nights and Vegas for 6 nights. 4 years ago we drove from S.F down to San Diego. Is there anything to look out for between Monterey and Yosemite? We are staing in El Portal in YP if that helps. Thanks in advance.