Thai F lounge in BKK had a *G logo
right now (I ws at that lounge on feb-4, flying TG first MEL-BKK-ZRH) there is just one provisional TG first-class lounge at BKK (as the usual larger other one is renovated). My first-class TG boarding pass gave me access (the TG butler did guide all connecting first-class passengers from the arrival gate to the lounge), but I have noticed that 'simple' StarGold-passengers (without first-class boarding pass in hand) were denied access - and their wouldn't have been any space (between 21:00-midnight) to accomodate them anyway!