Ask someone already there how regularly they get paid.
If the Press report about the principal is accurate, the PNG Government may have an opportunity to pick up a fully-functioning low-cost carrier for domestic services for nothing more than paying the bills owing. PNG sure needs it, and a properly-funded Travelair would be the ideal way into that market.
If the reports are true, the Government could probably seize it under some sort of proceeds-of-crime legislation.