I really prefer BWI to BC/YC, for a number of reasons: pool is signicantly less crowded. Resort, overall, feels less crowded. All BWI rooms have a full balcony. QS food is better (boardwalk bakery, etc) and nicer restaurants on site (Flying Fish and Trattoria). Easier path to Hollywood Studios. Great views of EP fireworks from many rooms. My kids actually like the slide and pool better than Stormalong Bay because you don't have to leave the pool area to get in line for the slide, and I like it because I can see where they are at all times while lounging at the pool. My kids love the Community Hall (games like billiards and corn hole etc). The giant porch off the lobby is so peaceful early in the morning. That said, we're staying at BC this fall because I couldn't get a good deal at BWI, but I wish we could stay at BWI.