This is probably a long shot but does anyone know of any private taxi service that would pick me up at the border from Thakhek, Laos at 6am and take me over the border to Nakhon Phanom airport in time for me to catch my flight at 9.30am? Due to responsibilities I can't take a later flight. And the first bus over the border from Thakhek is rather inconveniently at 9.30am.