Our posts just crossed Bigfella. I owe you a couple of Bintangs. Yes it's Poto Tano at the western end of Sumbawa. The ferry from Labuhan Lombok (now called Labuhan Kayangan) makes landfall there. BTW I've only just taken a look at this forum. There are some outstanding photos posted so my time on it has been well spent. Would love to ride some of those roads - or all of them!