So, to get down and gritty with Asian street type photography, Singapore is the place it appears - it should be interesting enough with the Grand Prix in town.
As for the other locale's, yes, I was aware that they are western tourist orientated (hey, my per-requisite of the tour was the Grand Prix - I told the wife I wasn't too fussed about where else we go and what we do!).
I'll have to do some more research on film in Singapore. If I can, I'd rather buy the bulk of my film there. I just now need to decide what gear I take with me