I live in RI and plan on going to NY with a bunch of people for our friend's 30th birthday tomorrow- I'm splitting the gas with one person and will have to find an over night parking on the east side. Dinner should be about $50 and it usually costs $50 to fill my tank (which is currently 3/4 full and has about 231 miles before I have to refill.) Also I'm spending the night at a friend's apartment for free. My parents are saying that its going to cost over $200 but I really don't think it will... Whose right?