This place was perfect! I booked last minute and heard from CK right away. My flight landed late at night and he met me out front at 1 am, and was in communication on whatsapp throughout the entire stay. The apartment is small but very cozy and looks like it was just renovated. It is in a great spot in Kowloon and easy to walk everywhere you want to (and he gave a map with some great recommendations. CK even have me a local smartphone to use while I was in town which was really nice. Oh and both doors are code activated so you don't even have to worry about keys!
All in all a fantastic stay, highly recommended!