I had a great experience at B2. I come to Thailand many times a year and stay at many hotels in Chinatown, but this is the best hotel in terms of facilities in this price range. Especially the 2 female receptionists in the morning and evening shifts are very friendly, through the conversation I learned that this is a newly opened hotel so it is not difficult to understand why the price is so cheap. Maybe in the future this will be a favorite hotel and of course the room price will increase according to demand. But I still hope I will see this stable price for the next trips.
Btw, I was quite hesitant when reading old reviews about the smell of the toilet in the room. But there was absolutely no problem, I booked 4 rooms 714 716 718 719, all were clean, fragrant and very spacious. It can be said that this is the top hotel with the largest area in Chinatown.