don't trust adventuretourtravelindonesia .com
i choose this travel agency as they were speaking of nature and wildlife on their website. I accepted a 2600 USD proposal for 7 days including nights, food and some transports. There was 2 mini-cruises on "confortable" boats and it was miserable and i had to pay for some nights included in the package. For the nature, they choose 1 small river where forest was completely devastated when i was dreaming of primary forest and jungle, where small boats were following each others. So when the forest is destroyed, most of biodiversity is destroyed at the same time and there was very few wildlife and the only orangutans we saw were attracted at a specific hour by bananas on a platform in front of tourists. Don't spend money for Borneo, the myth of jungle is over as 80% of their jungle is destroyed for palm oil and 80% of the orangutans died, leaving 20% begging for bananas. Also on the 2nd river, there was gold seekers releasing mercury in the river when many villages are drinking the river water. So it was a real disapointment and a scam from this travel agency. I asked for nature and wildlife , not for a zoo i can find near home. So avoid absolutely this indonesian company adventuretourtravelindonesia .com