I don't like 天润, even the 北京烤?, the skin is not crispy at all - well, let's put it this way, it is better than some other restaurants in Ottawa, but not the best among those I have tried including in Vancouver. The thing I don't like the most is the service which is aweful. The waitors or waitresses always "hiding" somewhere instead of walking around to see whether customers need sth. Even you ask for sth, they always forget at the first time, even the second time, so you need to remind them again when you finally can "see" them again...such things etc etc... I really don't like 天润....