We went to Kbal Spean of the park. It was a strenu...

We went to Kbal Spean of the park. It was a strenuous hike for me (about one hour up the mountain and another hour to come down). Brings lots of water to avoid heat stroke and dehydration. We went there in February, which was in the middle of a dry season and there was no water on the waterfall. And yes there was some carvings on the river bed rocks but they look just like those in the rest of the temples. If you like hiking, you should go for it.