Hi, we have recently arrived in HK. We live in a pretty full service building (albeit one without many foreigners in it) and the staff (there are lots of them) are really helpful. They help us with our groceries, hail taxis for us, receive packages, all sorts of stuff. We used to live in NY and every year end it was expected that we provide building staff with a cash "bonus" (oftentimes quite a lot of money). Is there a similar expectation here? I read some older threads on tipping and it appears to be more of a Western concept. If a cash tip is out of line (if it isn't, please let me know, and also please let me know how much is appropriate!), does anyone give other gifts to staff to let them know their efforts are appreciated? What might be appropriate and appreciated? Thanks so much!