Great location in the heart of Chinatown, very close to the subway and easy to get to and from other parts around the city. Sa was lovely and provided clear instructions for check-in.
Cons - the bed was broken when we were there so it was uneven when sleeping. The apartment and bedroom are very small so can feel like you're on top of each other as it was the 2 of us, Sa and her roommate there at the same time. The bathroom is shared between everyone so you might be waiting to use for showers etc. Also as other people mentioned you are on the 6th floor and there is no lift so just to take that into account.