Our journey began at the Brisbane domestic Virgin Airlines check-in. Just escaping a downpour, we scurried inside with our minimalist luggage and fronted up to the ‘International passengers’ sign, hoping our luggage would be booked right through to our final destination-Tbilisi. ‘Tbilisi?’ Said the gorgeous airline attendant, behind the counter ‘Where’s that?’ Even prompting with … More Why would anyone go to Tbilisi?