I am a local, have been there several times, because it is a canyon, the infrastructure of the bottom of the valley may not be too perfect, but the scenery is definitely worth it, especially the season of rising water, the best day before the heavy rain, the next day the clear sky, that time is definitely the most beautiful time, The canyon in the dry water period is quieter, and it is a bit more beautiful. It is recommended that you can come and play around in August and September. You must be prepared for the whole hike.