We've stayed concierge level at the GF, BWI, WL, and BC. Our favorite, service-wise, is the BWI. It used to be the GF, but they've had so many issues lately. Their IPO staff doesn't return calls, doesn't return e-mails, doesn't seem to know how to make bookings. I told them they would need my credit card number to book V&A's, and they said no, they could do it without. When I called back, they hadn't even tried to make the reservation for us - their excuse was that they needed our credit card #. Duh... We have a trip planned in August, for our 5th wedding anniversary, and they have dropped the ball so many times that it's turned a special celebration into a time of great fury and angst!
We're splitting our August stay between the GF RPC and the BWI concierge, and, frankly, I'm wondering whether we should just stay at the BWI the entire time. The service is so much better there, as are the food offerings
We didn't care for the BC, since their lounge is way too small and the offerings are centered more around kid-friendly food. If you have kids, I would definitely suggest the BC, though, since they are very child-focused.
We appreciated the service at the WL, but we just don't like the decor; it's too "cowboy" for me.
Overall, I'd strongly recommend the BWI for adults, and the BC for families with children.
Cheers!
Heather W