sg is quite happening these days i think esp compared to our own wonderful LOS
u should check out one seven clean and decent sauna with lots of hot boys looking for action
gets better once the bars close after 3am on weekends - when they are mostly high on drugs and looking for a quick fuck orgy whatever there is a big outdoor jacuzzi type pool thats gets pretty active - suana i think is open till 7am and u can get a weekend pass valid fri to sunday for a cheaper rate - sorry forget the location or the entrance fees but it is not that $$
bars /clubs try why not and taboo both pretty happening with lots of cute muscle boys
california gym has 2 pretty good cruisy locations orchard and raffles place with the raffles one being more happening for sex AYOR - suanas and steam at both locales
fort road and ann sang hill for late night outdoor cruising as always fort road is good with under the flyover hot action througout the night lots of boys plying the park and the pitch black space under the said flyover - bit scary but being singapore it is extremely unlikey you will encounter anyone who is gonna rip u off or wanna charge u,which is more than can be said for some of the outdoor places in BKK.
Njoy and we expect a blow by blow account on yr return
for addresses etc suggest u try fridae.com