I been there recently for a ten days retreat.
The staff was very caring and the shamans was amazing. There were always someone arround in case of necessity.
The group conversations with the shamans during the mornings was really interesting.
The rooms are simples but the facilities as showers and toilets are perfects. The Maloca where the ceremonies are held is really beautifull.
It was such an interesting time that I am coming back there soon. Would definitely recommend that place.