WLM,
read the first post by Jon Pierre on this topic closely.
Tiwi Travel and Freight operate from a little donga next to Tenix Aviation at the airport. They don't have a terminal at BTI, which will be very interesting to see R-R-Ray weigh pax in the mud under a downpour.
J-J-Just G-G-Go you are 50 kg overweight but hey it's only bathrooms scales installed in accordance with FAA-TSO 666 (aka might just die loading system).
Cheers
DD