I'm currently watching it and I love it so far. At first when I heard that their filming another LOCH, I was just like eh, it's just another remake, nothing special. Watching the trailers changed my mind completely. Ariel Lin is super adorable and makes a great HR. I much perfer her over the actress from the 03 version and Athena Chu. Perhaps she's my second favourite after Barbara Yung. Hu Ge was pretty good himself as I perfer him over Li Ya Peng. The supporting cast is convincing which gives their characters justice. I love Yuan Hong as YK. He have a great peformance although I perfer him with his sexy beard in Young Warriros

He's perfect for villian roles, the Liao commander Yelu Xie and now dashing handsome YK
The 1994 and 2003 didn't impress me too much. The 1982 adaption will always remain as my most favourite one and this is definitely my second.
About ZBT, I think the actor isn't too bad. The best one is obviously the one from LOCH82 & ROCH83. He's acting is very natural and doesn't need to try hard to be funny unlike other actors or portrayed the character. They way walks, talks and all his facial expressions fits the character perfectly. No one is near to comparision to him. The one in the 94/95 version tried too hard to fit the character and failed to convince me. He wasn't funny but annoying/corny.