The scenery was beautiful, the hike was of moderate intensity, and every scenic spot was lovely. Overall, I recommend it.
However, the bamboo rafts are for six people, which I personally didn't like. I had a two-person raft ride in Guilin before, and that experience was much better.
The raft driver asked if we wanted a commentary. We two didn't really want to listen, not because of the extra 20 yuan per person, but because the initial commentary was full of jokes and I didn't really enjoy it. We just wanted a quiet morning to experience the feeling of rafting on the stream. But the other tourists on the raft behind us said they wanted one, and we felt bad saying no, otherwise we'd hear it all and it would seem like we were taking advantage. We also thought we'd just give the boatman extra money, but later we realized there really wasn't much to hear or much to say. I suggest the scenic area improve its management.