What a great experience.
First of all, I chose this apartment because of its location. It is very well-located, near Shuanglian Station and one of the main streets in Taipei. The neighborhood around this apartment (Zhongshan) is quite nice, with a bunch of good restaurants and coffee shops. The apartment itself is stylish and has a nice atmosphere. It's a well-designed place and looks better than the photos I saw. Amenities were great, the bed is big and comfortable, and everything in the apartment worked well.
Kengchieh is an exceptional host. He was very helpful and responded to my queries quickly.
Overall, I had a great time during my short stay in Taiwan and this apartment really helped with that. I would definitely consider staying here again the next time I'm in Taipei.