Our family is split on this. The only thing we agree on is that we all dislike CBR but are looking forward to trying it again once the pool area is re-done.
Dh loves POFQ. He loves the small size, boats to DTD, DDE discount in the food court, access to POR, and theming. The kids enjoy the pool and playground. Since the buses stop here first, we could always grab a seat. The negatives: the boats to DTD at night were often full with POR guests, so we had to wait quite a while. Also, a LOT of people stay at POFQ/POR, so the buses were always very, very full. Finally, if you enjoy wandering around your resort, there's not a whole lot to explore at this tiny resort unless you want to hike over to POR (which some people really like to do, not minding all that extra walking after a long day in the parks).
The kids (ages 15, 7, and 5) prefer POR over POFQ. 7 yo ds loves the trundle bed. Both boys enjoy the main pool (but not the "pool Nazi's" as other guests during our last visit nicknamed the lifeguards here) but all 3 kids spent far more time in the not-so-quiet quiet pool close to our room. During our July visit, we stayed in Building 15 of the Alligator Bayou. The plantings were quite lush, if a little overgrown and out of control. The boat from here to DTD was not quite as convenient. The trip to POFQ seeming to take a surprising amount of time. Service in the foodcourt was uneven. Sometimes it was fast and good, while other times it was slow and disappointing. We found that most service stopped before 11:30 pm, with the drink station being totally enclosed in plastic wrap by this time each night. (It was supposed to open until midnight during our last stay.) Again, it was nice being able to share facilities with POFQ. We visited the neigboring pool once, and got off the bus early to get some beignets one night. Even though we had easy access to the bus stop in front of the main building, buses almost always were already full of POFQ guests. Thus, we had quite a long "stand" no matter where we were heading. It took some time for the buses to circle this resort.
CSR remains the favorite mod of my middle child (ds 7) and me. He loves the long slide at the pool, and I love the very, very detailed theming. During our first visit, we stayed in Casitas building 2. We looked out on a long, fountain (especially beautiful when lit at night) and the quiet pool (which was actually quiet!!!). The walk to the main pool was quite long, but there were plenty of carts around to give us a lift. We enjoyed the CS food, and found the service to be exceptional. Buses were frequent and never full, despite visiting at a time when every single room was booked. This definitely felt more like a deluxe resort to me than any of the other mods.
I guess I really didn't help much, did I? As I always say, you can't go wrong with any of the Disney resort choices. Choose the resort which most appeals to you.