We stayed at CBR in 2010 & loved it, it was the first time we had stayed onsite. We were in building Jamaica 43, which was just a short walk over the bridge to the food court, quiet pool was close by as was a little beach with hammocks. I thought it was a really relaxing resort & although it's big you wouldn't know it as it's split into the different villages. We thought the bus service to the parks was very good.
I was definitely considering CBR for this year's trip, but wanted to try a different resort, so have booked a Royal Room at POR Riverside, just hope we like it as much as CBR.