If you're impatient for action sequences then this isn't for you, but I really enjoyed the slow build of this show. It kept my interest enough early and as it got into later episodes it really turned up the heat and had a very satisfying finish and ending. I also really enjoyed the setting among the British-Asian mix of Hong Kong and they really capture it throughout, not just a couple of tracking shots and then the rest is filmed in Vancouver or something. The lead character can be frustrating and hard to cheer for at times but he grows from experience over the course of the show. Definitely worth watching if you can appreciate storytelling and a slowly revealed mystery as opposed to an action thriller.