I have just spent a few days in Siem Reap. Had a great time. I am a top who likes twinks, and there were many on Grindr. The ones I booked were all good. Siem Reap is most known , of course, for Angkor Wat, but it's a reasonable place to wander about. Very cheap, nice people, if a little run down. Fuul of hotels, ranging from 5* plus, downwards.