We are ariving on a Thursday at 1;30pm to Jfk and want to take the subway to 7th ave e-line. There are 5 of us and we will each have a small carry on bag. How long will it take to get to times square that time of day? We are going to be buying a 7 day metro card and want to use it to and from hotel. Should we just take a Taxi (minivan)?