We decided to try CBR this time since it was the only Moderate we haven't stayed at yet. It was a nice resort and we got a double upgrade on our room.
We booked a Standard View room and got a corner, water-view, in the Pirate Section. Granted that is in Trinidad South, but worked out for us. I have pics of the room I can put up if you'd like.
Overall, we still prefer PO-R the best if you look at what the resorts have to offer overall, but CBR did have some really good qualities though. I think they have the best themed pool of the mods and the new slide is nice. Lots of corner rooms, which we like because of the double windows. The grounds are beautiful, but so are the ones at PO-R.
What PO-R has is that the main building is easier to get to, and everything is right there (front desk is in a separate building at CBR). Also, the building where the food court and shops are closes at 11:00. At PO-R, if I'm not mistaken, you can still get to the Soda fountain after the restaurant closes (might be wrong on that) - not good when you have the refillable mug. Also, to refill it, it is easier to get to at PO-R.
Busing I think is better at PO-R. At CBR, our building was last to be picked up for Epcot (only bused that because we were going to MK afterwards and we never drive to MK). At PO-R, it is an easy walk to the front bus stop to board first. And if it is early in the morning and you are going somewhere other than MK (i.e. the bus is shared with PO-FQ), you can walk over to PO-FQ and catch it there (or if you have a car, park it there).
We'd go there again, don't get me wrong, but we'd have to put PO-R as our top Mod resort.