Wilson is wonderful! He is an outstanding host. He responds quickly. He is professional. He took care of all our requests promptly. He even came late in one of the nights to look into something. We were very happy with him and we are planning to rent from him again during our next visit to Hong Kong (very soon indeed).
The apt seemed small at first (we came from a US suburb where houses are typically larger). We were 4 of us (2 adults and 2 kids). After spending a few days, we realized this was a very standard size apt for Hong Kong and we got used to it. We used the kitchen which had everything we needed. The location is fantastic. It is very close to Victoria Park where we went almost everyday (the kids liked the play areas there). Causeway Bay shopping area was an easy 10-min walk. Hong Kong has a fantastic public transportation system and there are trains (metro) and buses to anywhere in Hong Kong from this location.
Overall, we would highly recommend this place and Wilson!