Same here. They were 100% up until last month. In reviewing my flights again, I noticed that both times the miles were missing, I had checked in at the BKK counters (*G counters if that makes any difference). On my ex-BKK flights where I got my boarding pass elsewhere and was just transiting, the miles posted ok. Miles posted for trips in February all posted fine, including flights ex-BKK where I checked in there. If TG's track record wasn't so good I wouldn't think anything of it, but after having such a long perfect experience, then having two back-to-back missing miles under the same circumstances, I tend to believe it could very well be a problem with BKK checkin. Have you or anyone else posted miles for ex-BKK flights in March or April?