There is no doubt in my mind that this is the way to see Manhattan for a mid size to larger group. You are two blocks from the N/W subway trains that you can take into midtown, or lower Manhattan. There are two stories and a patio so there is definitely enough space for people to spread out. There is a nice patio with private access with views of the midtown skyline. The hosts are easily available to answer any questions both before and during the trip.