Don't even think about it
I spent 4 weeks in PNG "once". Got held up by raskals. Avoid POM at all costs unless it is a transfer. Having a loaded shot gun held at your head (he did let off a shot to settle any doubts) is not an enjoyable experience. Especially when the booty comes in at $12, a packet of smokes and some lollies. Razor wire capital of the world. Avoid!!!