thx bros for the reply
*history/background*
she used to work here legally in sex trade,
I always had good time with her during her tenure (in sgp),
no gifts etc nor going out together during her tenure,
still keep in touch n always make it clear that can be fren only
*my upcoming trip*
she said ok to stay with her (3 nights),
she never or has yet to talk about $$$ (like how much per night etc),
she said "want to see u" and i asked "after see me then do what?",
she cheekily answered "everything"

,
of cos i hv plan b so i have booked my own accommodation too in case she fly aeroplane
*i have the same thinking/dilemma*
don't want to insult her VS
don't want to make use of her (feeling) n be a cheapo
*solutions?*
3k/nite when no sex involved?
5k/nite when got sex?
5k for my whole trip (3 nights)?
no need to "tip", just foot the bills (no shopping) when going out to hv fun?