You can book a business class room at CRS and be assured to be in the cabanas. The business class rooms are only in one building (9A I think). It is close to the lobby and fairly close to the main pool and a quiet pool. Business class also gets access to the lounge which has complimentary food and beverages (adult and regular). The cost is just a little higher. We like CSR. It is large but we never found the walks to and from the pool and lobby bad at all. About 5 to 8 minutes from the farthest building. The worst thing I can say about CSR is the Pepper Market does not have a very good system. The food is OK but the seating and ordering system is terrible. But that hasn't stopped us from staying there several times. We found the bus ride time very fast to all of the parks. We always stay in the cabanas area.