I'm going to be in Hong Kong next week for a conference. I'm looking for people or schools that have good tai chi wrestling, push hands, shuai jiao or in the absence of those maybe BJJ or Judo. However the latter I'm less interested in because it's, well, China.
Any insider knowledge about some of the schools over there would be much appreciated because it would probably save me from rocking up to some random school only to be stuck doing fixed step push hands, or worse, doing the form over and over and over....

Thanks!!