thanks everyone!
so far, we have decided to follow the suggestion of everyone here and cancel the toyko overnight...spend the first 3 days in BKK, will arrive midnight, so 2 full days in BKK, then 3 days in Chiang Mai, then 5 days in Phuket/Khao Lak...
thanks again!
Will probably just stay at SGS, LMCM, LMKL and SGL in khao lak/phuket...
hopefully the platinum status will get us upgraded to some suites...