It may be to late to post this review. I and friends did mount rinjani trekking a year ago with this guide. He did everything to give very good service to his guest. He is good storyteller, told us many stories about Lombok culture and history of rinjani eruption. I was satisfied of him and his team. From the beginning of the trek till the end of the trip gave us very nice experience. Thankbyoi mr muliadi.