Pros: The tram is just outside the door, and the Subway (MTR) is very close, just a block or two away. In addition, the space is very new/clean/bright. The AC works great and the Internet TV is nice. Other than that...
The apartment is minuscule--the pictures, though mostly accurate, are deceiving. They make the room look much bigger than it is. We came to find out that the tiny size is typical of Hong Kong, but this was barely livable. I guess for the price you're supposedly getting a good deal, but I'm 6'3", and my wife and I barely had space to move around, much less work (we're digital nomads). The cover photo is computer generated and not a true picture of the apartment. The photos make the room appear much longer and wider than it is.
The photo suggests that there is 300mpbs internet but we tested it and it was only 94mpbs download speed. Though this is still very fast, it is not what was represented in the pictures.
The amenities in the pictures were not provided until we requested them.
There was no "mini kitchen" or oven as he promised. He only had someone drop off a microwave when we complained.
The walls were dirty when we arrived, but he sent the housekeeper to clean them when we complained.
Mark was non-responsive to our questions, concerns, and requests until we complained. Most of the time our needs were handled by the housekeeper, but she was very responsive and helpful.
I'm sorry, but there's no way Mark is a SuperHost.