We love CSR, will be there 12/19 - 12/26! We have previously stayed in Casitas 4 and in Ranchos 7B. The Ranchos 7B is directly behind the main pool, great location if you plan to swim there a lot.It also has the quiet pool and the laundry. Another great location for the main pool is Cabanas 8A. Each area also has a quiet pool, so even if you are in the Casitas, there is a pool close to you. If you want to be close to the main building, request Casitas 1 or 2, or Cabanas 9B. The walk from Casitas 4 was only about 5 or 6 minutes, not as far as it looks. The transportation is top-notch at CSR. We never waited for a bus more than 10 minutes. In the mornings, we eat something in the room and head to the bus stops 2 or 3. The El Centro stop, #1 is very busy in the mornings with people coming from the restuarants. Have a wonderful trip.